Electric Circuits

Front

What is the buildup of electrical charges called?

Back

Static electricity is the buildup of electrical charges, which can cause clothes to stick together.

Front

What role does a battery play in an electric circuit?

Back

A battery serves as an energy source in an electric circuit.

Front

What is a complete, unbroken path that allows electricity to flow called?

Back

A closed circuit is a complete, unbroken path that allows electricity to flow.

Front

Which material is an insulator?

Back

Cardboard is an insulator, meaning it does not conduct electricity.

Front

Is a plastic fork an insulator or conductor?

Back

A plastic fork is an insulator.

Front

What is a conductor?

Back

A conductor is a material that allows electricity to flow through it easily, like copper.

Front

What is an open circuit?

Back

An open circuit is a broken path that prevents electricity from flowing.

Front

What is the function of a switch in an electric circuit?

Back

A switch controls the flow of electricity by opening or closing the circuit.

Front

What is the difference between series and parallel circuits?

Back

In a series circuit, components are connected one after another, while in a parallel circuit, components are connected across common points.

Front

What happens when you connect a battery to a light bulb?

Back

The battery provides energy, allowing the light bulb to light up if the circuit is closed.