Ohm's Law

Front

What is resistance measured in?

Back

Ω (Ohms)

Front

What is the Voltage of a circuit that has a resistance of 5 Ω and a current of 2 A?

Back

10 V

Front

The mathematical relationship among Voltage, Current, and Resistance is known as?

Back

Ohm's Law

Front

Electricity that flows in a closed path is called a?

Back

circuit

Front

What is Voltage divided by Resistance (V / R)?

Back

Current

Front

What is the unit of Voltage?

Back

V (Volts)

Front

What is the unit of Current?

Back

A (Amps)

Front

What is the formula for Ohm's Law?

Back

V = I × R

Front

If the current in a circuit is 3 A and the resistance is 4 Ω, what is the voltage?

Back

12 V

Front

What happens to the current if the resistance increases while the voltage remains constant?

Back

The current decreases.