Week 3 Quizizz

When a man jumps off a diving board, he _________________.

• loses potential energy

• gains heat energy

• gains potential energy

• loses kinetic energy

What is energy changing from one form to another?

• energy conservation

• energy transformation

• energy creation

• mechanical energy

According to the Law of Conservation of Energy...

• energy has almost all been used up

• energy can be created and destroyed

• energy can be deadly

• energy cannot be created or destroyed

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

• 1

• 2

• 3

• 4

Which point has the most potential energy?

• G

• F

• B

• A

An object falling from 50m will have ___________ potential than an object falling from

30m.

• greater

• less

• equal

When is the kinetic energy transferred from one ball to the next?

• Before they hit

• When they hit

• After they hit

What kind of energy is in a person climbing a ladder?

• Potential
• Kinetic
• Both

At which point is kinetic energy greatest?

• W
• X
• Y
• Z

At which point is potential energy greatest?

• W
• X
• Y
• Z