Flow of electricity

Front

What is the term for a force that causes things to move apart?

Back

Repel

Front

What do you call two or more cells connected together in series?

Back

Battery

Front

Which component in a circuit has terminals that are not labelled?

Back

Lamp

Front

What happens to opposite charges?

Back

They attract.

Front

What happens to like charges?

Back

They repel.

Front

What are the main parts of a circuit?

Back

Lamp, Cell, Switch, and Battery.

Front

What is the flow of electric charge called?

Back

Electric current.

Front

What is the unit of electric current?

Back

Ampere (A).

Front

What device is used to measure electric current?

Back

Ammeter.

Front

What is a closed path through which electric current flows?

Back

Circuit.