Ohm's Law Review

Electromotive force is equal to ____ times ____.

• amperes, resistance

• volts, amperes

• ohms, resistance

Electromotive force is measured in ___.

• amps

• volts

• ohms

• watts

The rate of flow of electricity through a conductor is measured in ______.

• amperes

• volts

• ohms

• watts

____ is the tendency of a material to prevent ____ flow.

• Amperage, voltage

• Amperage, electrical

• Resistance, electrical

• Resistance, amperage

Voltage is measured with a _____.

• ammeter

• voltmeter

• ohmmeter

Amperes are measured with an _____.

• ammeter

• voltmeter

• ohmmeter

Tags

NGSS.HS-PS2-5

Resistance is measured by an _____.

• ammeter

• voltmeter

• ohmmeter

______ is the rate of flow of electrons moving along the wire.

• voltage

• kilowatts

• amperage

Tags

NGSS.HS-PS2-5

______ is the amount of electrical pressure needed to move electricity through a wire.

• voltage

• kilowatts

• amperage

An electrical bill is usually based on units of 1,000 watts called

• gigawatts

• kilowatts

• milliwatts