Electric Circuits

Front

What makes up an electric circuit?

Back

Bulb, battery and wire

Front

Why is a battery important in an electrical circuit?

Back

As a source of energy.

Front

Why must parts of a circuit be properly connected before the bulb can light up?

Back

To ensure that electric current can flow through the closed circuit.

Front

What is a conductor?

Back

A material that allows electricity to flow through it. The circuit is complete.

Front

An example of an insulator is? Options: metal, plastic, brass, aluminum

Back

plastic

Front

An example of a conductor is?
Options: metal paperclip, glass marble, wooden spoon

Back

metal paperclip

Front

If you replace the paper clip with a plastic spoon, what happens?

Back

The bulb doesn't light

Front

What is a switch's function in a circuit?

Back

turn on and off the flow of current

Front

If the electric circuit is CLOSED, the switch is _______. Options: ON, OFF

Back

ON

Front

If the electric circuit is OPEN, the switch is ____.

Back

OFF