Electricity

Front

What is an electrical switch?

Back

An electrical switch is a device that controls whether an electric device is ON or OFF.

Front

What happens if you use a plastic spoon instead of a paper clip in a circuit?

Back

The bulb doesn't light.

Front

What is a working circuit?

Back

A working circuit is a complete path through which electricity can flow, allowing devices like bulbs to light up.

Front

Can a circuit light up two bulbs?

Back

It depends on the circuit design; in some cases, neither bulb may light up.

Front

What is a conductor?

Back

A conductor is a material that allows electricity to flow through it easily, such as a metal paperclip.

Front

What is an insulator?

Back

An insulator is a material that does not allow electricity to flow through it easily, such as rubber or glass.

Front

What is a circuit?

Back

A circuit is a closed loop that allows electricity to flow from a power source to a device and back.

Front

What is a battery?

Back

A battery is a device that stores electrical energy and provides power to a circuit.

Front

What is a light bulb?

Back

A light bulb is a device that converts electrical energy into light energy.

Front

What is a series circuit?

Back

A series circuit is a circuit where components are connected one after another, so the same current flows through all of them.