Electrical Circuits Day 7

Front

What is an electrical conductor?

Back

An electrical conductor is a material that allows electricity to flow through it easily. Examples include metals like copper and aluminum.

Front

Which material is an example of an electrical conductor?

Back

Copper is an example of an electrical conductor.

Front

What happens in a closed circuit?

Back

In a closed circuit, electricity can flow, allowing devices like light bulbs to function.

Front

What happens in an open circuit?

Back

In an open circuit, electricity cannot flow, and devices will not function.

Front

What is the role of a switch in an electrical circuit?

Back

A switch controls the flow of electricity by opening (off) or closing (on) the circuit.

Front

If all switches in a circuit are open, what happens to the light bulb?

Back

The light bulb will be off because electricity cannot flow.

Front

What is the difference between a closed circuit and an open circuit?

Back

A closed circuit allows electricity to flow, while an open circuit does not.

Front

What will happen if a rubber band is used instead of a switch in a circuit?

Back

Using a rubber band instead of a switch will not allow the circuit to close, so the appliances will not function.

Front

What is the function of a battery in an electrical circuit?

Back

A battery provides the electrical energy needed to power the circuit.

Front

What is a light bulb's role in a circuit?

Back

A light bulb converts electrical energy into light energy when electricity flows through it.