Science Electricity Review

Front

What is a conductor?

Back

A conductor is a material that allows electricity to flow easily through it, such as copper or aluminum.

Tags

NGSS.MS-PS2-3

Front

What is an insulator?

Back

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

Tags

NGSS.MS-PS3-3

Front

What is a closed circuit?

Back

A closed circuit is a complete electrical circuit through which current can flow.

Front

What is an open circuit?

Back

An open circuit is a broken circuit where electricity cannot flow because the path is incomplete.

Front

What is a parallel circuit?

Back

A parallel circuit is a type of electrical circuit where there are multiple paths for electricity to flow.

Front

What is a short circuit?

Back

A short circuit is an unintended path in a circuit that allows current to flow without going through the intended load.

Front

What happens when the lights are off in a circuit?

Back

When the lights are off, it indicates that the circuit is open.

Front

What is a hypothesis?

Back

A hypothesis is a testable statement or prediction about the relationship between variables.

Front

What is the purpose of a switch in a circuit?

Back

A switch is used to open or close a circuit, controlling the flow of electricity.

Front

What is the role of a battery in a circuit?

Back

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