Electric Current & Circuits

Front

Batteries and power plants are examples of ______________.

Back

energy sources

Front

______________ are materials such as rubber that do not allow charges to flow.

Back

insulators

Front

A complete, unbroken path that charges can flow through is called an __________________.

Back

electric circuit

Front

The unit for the rate of current is the ______________. Options: ampere, volt, ohm, joule

Back

ampere

Front

All electrical devices contain electric ________________.

Back

circuits

Front

Metals such as copper and aluminum are good ______________.

Back

conductors

Front

Potential energy can be converted into _________________.

Back

light & heat

Front

Which of the following does not determine the resistance of a wire? Options: temperature, color, length, diameter

Back

color

Front

A circuit with only one path for the current to flow is a __________________.

Back

series circuit

Front

Resistance in a circuit is equal to voltage divided by ____________. Options: joules, current, power, amperage

Back

current