Circuits

Practice Questions

AP Physics 1 › Circuits

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1

Parallel circuit

What is the power in the below circuit if $R_1=10\Omega$ , $R_2=15\Omega$ and ?

2

Parallel circuit

What is the power in the below circuit if $R_1=10\Omega$ , $R_2=15\Omega$ and ?

3

What is the power of a circuit whose voltage is and equivalent resistance is $10\Omega$ ?

4

What is the power of a circuit whose voltage is and equivalent resistance is $10\Omega$ ?

5

Light bulbs give their wattage based on their power output when they are in parallel with a voltage source. For most, that comes from an outlet which typically had a voltage of $\Delta V = 120V$ .

What is the resistance of a 60W lightbulb if it's plugged into a socket with $\Delta V = 120V$ ?

6

Light bulbs give their wattage based on their power output when they are in parallel with a voltage source. For most, that comes from an outlet which typically had a voltage of $\Delta V = 120V$ .

What is the resistance of a 60W lightbulb if it's plugged into a socket with $\Delta V = 120V$ ?

7

What is the resistance of a resistor if the current going through it is and the voltage across it it is ?

8

What is the resistance of a resistor if the current going through it is and the voltage across it it is ?

9

What is the power of a circuit whose current is and voltage is ?

10

What is the power of a circuit whose current is and voltage is ?

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