Electric Circuits, Conductors, and Insulators

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

Metals such as copper and aluminum are good ______________.

Back

conductors

Front

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

Back

series circuit

Front

The path of current in a circuit is always completed by _________________

Back

conducting wires

Front

__________________ is the continuous flow of electric charges through a material.

Back

Electric current

Front

Which will light a bulb? Options: A battery and a paper clip, A battery and a wire, A paper clip and a wire, A switch and a wire

Back

A battery and a wire

Front

Where does electricity enter and exit the bulb? Options: 1 and 2, 2 and 3, 3 and 4, 4 and 1

Back

3 and 4

Front

Which bulbs will light? Options: 1 and 2, 2 and 3, 3 and 4, 4 and 2

Back

3 and 4