Energy Leap Review

What materials will transfer electricity?

• conductor

• insulator

What material will stop the flow or electricity?

• conductor

• insulator

What is an example of a conductor?

Select two correct answers.

• yarn

• paper clip

• copper sheet

• wood

• plastic

What is an example of an insulator?

Select two correct answers.

• yarn

• paper clip

• copper sheet

• wood

• metal fork

Tags

NGSS.MS-PS3-3

In which type of circuit will a light bulb light?

Select two correct answers.

• complete circuit

• incomplete circuit

• open circuit

• closed circuit

In which type of circuit will a light bulb NOT light?

Select two correct answers.

• complete circuit

• incomplete circuit

• open circuit

• closed circuit

What terminal does electricity flow from?

• Electricity flows from the positive terminal.

• Electricity flows from both terminals at the same time.

• Electricity flows from the negative terminal.

• Electricity does not flow from a terminal.

What is potential energy?

• energy that can be heard

• energy in motion

• energy that gives off heat

• stored energy

Tags

NGSS.MS-PS3-2

What is kinetic energy?

• energy that can be heard

• energy in motion

• energy that gives off heat

• stored energy

Tags

NGSS.MS-PS3-1

What type of energy does cart A have?

• low potential energy and high kinetic energy

• low potential energy and high potential energy

• low kinetic energy and high potential energy

• low kinetic energy and high kinetic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-4