Potential and Kinetic Energy Review

When a roller coaster is at the top of a hill it has

• high potential energy

• high kinetic energy

• low potential energy

• equal amounts of kinetic and potential energy

Tags

NGSS.MS-PS3-2

When a roller coaster is at the bottom of a hill it has

• high potential energy

• high kinetic energy

• low kinetic energy

• equal amounts of kinetic and potential energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Kinetic energy depends on

• mass and height

• height and speed

• mass and speed

• mass and force

Tags

NGSS.MS-PS3-1

Potential energy depends on

• mass and height

• height and speed

• mass and speed

• height and force

Tags

NGSS.MS-PS3-2

NGSS.MS-PS2-4

When a pendulum swings, at which point is kinetic energy highest?

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which point has the most potential energy?

• G
• f
• b
• a

Tags

NGSS.MS-PS3-2

How can we increase the gravitational potential energy of the car?

• Strap a boulder to the car so that it weighs more.

• Keep the length of the hill at 50 m but only 5 m tall.

• Take the interior out of the car so that the car has less mass.

• Keep the hill at 10 m tall but increase the length of the hill so that the car has farther to roll.

Tags

NGSS.MS-PS3-2

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

• more
• less
• none of the above
• all of the above 

Tags

NGSS.MS-PS3-1

When you stretch a rubber band, you are storing __________ energy. 

• kinetic 
• potential
• none of the above
• all of the above 

Tags

NGSS.MS-PS3-2

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

• Potential
• Kinetic

Tags

NGSS.MS-PS3-2