AP Physics 1 › Wavelength and Amplitude
What is the wavelength of a radio station that broadcasts at 92.9MHz?
A wave with a speed of has a frequency of 30Hz. What is the wavelength?
An equation of a wave is given by the following formula:
Here, is given in meters and
is given in seconds. Determine the period of the wave in seconds.
A severe storm has moved into your area and the weather sirens have begun to go off. The frequency of the siren ranges between 200 hz and 2,000 hz. What is the range of wavelength of the emitted sound waves?
An original signal's frequency is halved by a resistor, and no other part of the wave is effected. Determine the change in the amplitude of the signal.
The music we listen to on the radio is transmitted in the form of radio waves. You might have seen that a radio station on FM is broadcasted in , which is
.
What is the wavelength of a radio wave if it's being transmitted on a frequency of ?
Given the speed of a wave as and the wavelength of 0.2m, find its frequency.