Electricity and Circuits (Callahan/Freeman)

Front

What is electricity?

Back

Electricity is a form of energy resulting from the flow of electric charge.

Front

Can electricity travel through water?

Back

Yes, electricity can travel through water.

Front

What is the flow of electrons?

Back

Electricity can best be described as a flow of electrons.

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

Front

What device can open and close a circuit?

Back

A switch can open and close a circuit.

Front

From which terminal does charge flow in a battery?

Back

Charge flows from the negative terminal of the battery to the positive terminal.

Front

What is a circuit?

Back

A circuit is a closed loop that allows electricity to flow.

Front

What is a conductor?

Back

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

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What is an insulator?

Back

An insulator is a material that does not allow electricity to flow through it easily.

Tags

NGSS.MS-PS3-3

Front

What is a battery?

Back

A battery is a device that stores chemical energy and converts it to electrical energy.

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

Front

What is a resistor?

Back

A resistor is a component that resists the flow of electric current.