Physics Test 1 Review

What happens to gravitational energy as an object falls?

• Increases

• Nothing

• Decreases

• It disappears

The ability to do work is ....

• Cell

• Energy

• Atom

• Elastic

The factors that affect Kinetic Energy are ...

• Height

• Stretch

• Speed and Mass

• Length and Color

This type of energy is a type of potential energy. An object has the ability to deform and go back to its original shape.

• Elastic Energy

• Kinetic Energy

• Speed Energy

• Gravitational Energy

This is energy changing from one type to another. GE--->KE--->GE

• Kinetic

• Chemical Reaction

• Transfer

• Energy Transformation/ Conversion

The factors that affect how much Gravitational Energy an object has.

• Height and Mass

• Speed

• Color

• Temperature and Size

When a child slides on a slide, at what point do they have the most Kinetic Energy?

• At the top

• In the middle

• At the bottom

What type of energy do the skiiers have right now?

• Kinetic Energy

• Elastic Energy

• Sound Energy

• Gravitational Energy

What type of energy is shown in the picture?

• Elastic

• Kinetic

• Stretch

• Gravitational

At which point is KE the greatest?

• A

• C

• E

• B