Interpret simple models of waves - Middle School Physical Science
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What is a "trough" in a simple model of a wave?
What is a "trough" in a simple model of a wave?
The answer is "the lowest point on a wave"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "the lowest point on a wave"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these is NOT a characteristic of a wave?
Which of these is NOT a characteristic of a wave?
The answer is mass. Waves are energy and do not have mass.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave Trough: the lowest point on a wave
Period:the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is mass. Waves are energy and do not have mass.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave Trough: the lowest point on a wave
Period:the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
What is wavelength?
What is wavelength?
Wavelength is the distance between one point on a wave and the exact same place on the next wave.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Wavelength is the distance between one point on a wave and the exact same place on the next wave.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these letters represents the amplitude of the wave?
Which of these letters represents the amplitude of the wave?
The answer is "S"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period:the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "S"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period:the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these shows the wave height (the distance from the crest to the trough)?
Which of these shows the wave height (the distance from the crest to the trough)?
The answer is T
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is T
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these represents a wavelength?
Which of these represents a wavelength?
The answer is Q
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is Q
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these will you NOT find on the diagram?
Which of these will you NOT find on the diagram?
The answer is "period" because period is an amount of time, and not listed on this diagram.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "period" because period is an amount of time, and not listed on this diagram.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Assume the diagram shows a wave over the course of one second. What is an appropriate estimate of the frequency of this wave?
Assume the diagram shows a wave over the course of one second. What is an appropriate estimate of the frequency of this wave?
The answer is 1.75 Hz because the wave goes through 1.75 full cycles.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is 1.75 Hz because the wave goes through 1.75 full cycles.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
What missing variable would be required to calculate the speed of this wave given this diagram?
What missing variable would be required to calculate the speed of this wave given this diagram?
The answer is "the period" because wave speed is wavelength times frequency and you cannot calculate frequency without the period.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "the period" because wave speed is wavelength times frequency and you cannot calculate frequency without the period.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
What is amplitude in reference to simple models on waves?
What is amplitude in reference to simple models on waves?
The answer is "the distance from the equilibrium point on a wave and either a crest or a trough"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "the distance from the equilibrium point on a wave and either a crest or a trough"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
What is a "trough" in a simple model of a wave?
What is a "trough" in a simple model of a wave?
The answer is "the lowest point on a wave"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "the lowest point on a wave"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these is NOT a characteristic of a wave?
Which of these is NOT a characteristic of a wave?
The answer is mass. Waves are energy and do not have mass.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave Trough: the lowest point on a wave
Period:the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is mass. Waves are energy and do not have mass.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave Trough: the lowest point on a wave
Period:the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
What is wavelength?
What is wavelength?
Wavelength is the distance between one point on a wave and the exact same place on the next wave.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Wavelength is the distance between one point on a wave and the exact same place on the next wave.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these letters represents the amplitude of the wave?
Which of these letters represents the amplitude of the wave?
The answer is "S"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period:the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "S"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period:the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these shows the wave height (the distance from the crest to the trough)?
Which of these shows the wave height (the distance from the crest to the trough)?
The answer is T
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is T
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these represents a wavelength?
Which of these represents a wavelength?
The answer is Q
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is Q
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
Which of these will you NOT find on the diagram?
Which of these will you NOT find on the diagram?
The answer is "period" because period is an amount of time, and not listed on this diagram.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "period" because period is an amount of time, and not listed on this diagram.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
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Assume the diagram shows a wave over the course of one second. What is an appropriate estimate of the frequency of this wave?
Assume the diagram shows a wave over the course of one second. What is an appropriate estimate of the frequency of this wave?
The answer is 1.75 Hz because the wave goes through 1.75 full cycles.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is 1.75 Hz because the wave goes through 1.75 full cycles.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
What missing variable would be required to calculate the speed of this wave given this diagram?
What missing variable would be required to calculate the speed of this wave given this diagram?
The answer is "the period" because wave speed is wavelength times frequency and you cannot calculate frequency without the period.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "the period" because wave speed is wavelength times frequency and you cannot calculate frequency without the period.
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above
What is amplitude in reference to simple models on waves?
What is amplitude in reference to simple models on waves?
The answer is "the distance from the equilibrium point on a wave and either a crest or a trough"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
The answer is "the distance from the equilibrium point on a wave and either a crest or a trough"
Energy takes two forms, particles and waves. Waves can be absorbed, reflected, refracted or even diffracted depending on the medium they interact with. It’s important to understand waves because we interact with them all the time. Think about microwaves, x-ray machines, eyeglasses, tsunamis in the ocean, radios and speakers. The properties of a simple wave are:
Wavelength: The distance between one point on a wave and the exact same place on the next wave
Wave frequency:the number of cycles an object or wave goes through in 1 second
Crest: the highest point on a wave
Trough: the lowest point on a wave
Period: the amount of time for the harmonic motion to repeat itself, or for the object to go one full cycle
Amplitude: The distance from the equilibrium (or center) point of the wave to either its lowest or highest point
Speed: wavelength (in m) x frequency (in Hz). It varies in solids, liquids and gases.
Compare your answer with the correct one above