Energy

Energy is . . .

• the ability to do work.

• the ability to rest.

• only available from nonrenewable resources.

• only available from renewable resources.

What is kinetic energy?

• stored energy

• energy that is moving

• potential energy

• a monkey sitting in a tree

Tags

NGSS.MS-PS3-1

What are the 2 forms of energy?

• time and money

• potential and time

• kinetic and time

• kinetic and potential

Tags

NGSS.MS-PS3-2

Which is an example of potential energy?

• A car going down the road.

• A cow eating grass.

• A baseball pitched towards home plate.

• A banana hanging in a tree.

Tags

NGSS.MS-PS3-2

Which is NOT a form of energy?

• Light

• Electrical

• Heat

• Sound

• Movement

Heat energy is also known as . . .

• magnetic energy.

• thermal energy.

• cold energy.

• sound energy.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

What is the process of transferring heat by touching an object known as?

• insulator

• conductor

• sound waves

• circuit

Tags

NGSS.MS-PS3-3

Choose the best materials to be used as conductors.

• metal

• stone

• silver

• cardboard

Choose the best insulators.

• styrofoam

• paper

• wood

• glass

Tags

NGSS.MS-PS3-3

Which form of energy is moved by an electrical current?

• Heat energy

• Light energy

• Sound energy

• Electrical energy

• Mechanical energy