Resistance and Ohm's Law Quiz

What is the symbol for resistance in Ohm's Law?

• R

• V

• I

• P

Which instrument is used to measure resistance?

• Ammeter

• Voltmeter

• Ohmmeter

• Thermometer

In a circuit diagram, what symbol is used to represent resistance?

• A zigzag line

• A straight line

• A circle

• A triangle

What is the unit name for resistance?

• Volt

• Ampere

• Ohm

• Watt

What Greek letter is used to represent the unit of resistance?

• Alpha (α)

• Omega (Ω)

• Beta (β)

• Delta (Δ)

What is another term for voltage?

• Current

• Resistance

• Potential Difference

• Power

What is the symbol for voltage in Ohm’s Law?

• I

• V

• R

• P

What is the name of the unit for voltage?

• Ampere

• Volt

• Ohm

• Watt

How is a voltmeter connected in a circuit to measure voltage?

• In series

• In parallel

• In diagonal

• In perpendicular

What is the symbol for current in Ohm’s Law?

• V

• I

• R

• P