Potential and kinetic energy

The faster an object moves, the ________ kinetic energy it has.

• More

• Less

Tags

NGSS.MS-PS3-1

What would have the greatest kinetic energy?

• A car driving down a hill.

• A person running down a hill. 

• A ball rolling down a hill. 

Tags

NGSS.MS-PS3-1

Which is the best example that something has kinetic energy?

• a car parked at the top hill 

• a rolling tennis ball.

• a picture hanging on the wall 

• a piece of coal before it's burned 

Tags

NGSS.MS-PS3-4

What is kinetic energy?

• Heat energy

• energy of gravity

• energy of motion

• chemical energy

Tags

NGSS.MS-PS3-4

What two factors affect an object's kinetic energy?

• area and volume

• mass and volume

• weight and height

• mass and speed

Tags

NGSS.MS-PS3-1

Where would this baseball have the least amount of kinetic energy?

• W

• X

• Y

• Z

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Where would this baseball have the greatest amount of kinetic energy?

• W

• X

• Y

• Z

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

Increasing an object's mass will increase its kinetic energy.

• True

• False

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

Increasing an object's speed will increase its kinetic energy.

• True

• False

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

What kind of energy is in a rock at the edge of a cliff?

• potential

• Kinetic

Tags

NGSS.MS-PS3-2