Ohm's Law

A current of 3.7 amps is running through a circuit with a resistance of 1.5 ohms. What is the voltage?

• V = .25

• V = 12

• V = 5.55

• V = 6

If the current in the a circuit is 10 amps and the resistance is 3 ohms, what is the voltage?

• V = .3

• V = 30

• V = 12

• V = 2.5

If the battery in a circuit is 24v and the resistance is 12 ohms, what is the current?

• I = 2

• I = 24

• I = .24

• I = 12

Given the voltage of 120 volts and a current of 5 amps, what is the resistance?

• R = 240

• R = 2

• R = 12

• R = 24

Given the resistance of 1500 ohms and a current of 0.03 amps, what's the voltage?

• V = 12

• V = 45

• V = 25

• V = 120

Who created the Ohm's Law?

• Some German guy

• A German Physicist

• George Ohm

• Mr. Clark

Ohm's law is the relationship between...

• Circuits, switches and resistors

• Voltage, Amps and Circuits

• Amps, Ohms and Volts

• Voltage, Current and Resistance

What is the formula for Ohm's Law?

• 
• 
• 
• 

Which would have the highest resistance? A 100w bulb or a 40w bulb?

• 100 watt bulb

• 40 watt bulb

What is the resistance of a wire that has a voltage of 1.5 volts and a current of 0.5 amps?

• 10 ohms

• 1 ohm

• 90 ohms

• 3 ohms