Energy

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

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

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. 

What is energy?

• something that picks up things, like a magnet.

• Motion of an object

• ability to do work

• magic rays of sunshine that come down when you're feeling blue.

What is kinetic energy?

• energy of work
• energy of motion
• energy of gravity
• energy of power

The SI unit in which kinetic energy is measured is 

• Newton
• Kilogram
• Joules
• Metres per second

Energy can not be created or destroyed, only converted from one form to another.

• true
• false

What kind of energy is in a battery?

• Potential
• Kinetic

Motion is:

• Distance traveled in a period of time

• Energy of motion

• A change in position relative to a reference point

• Speed with a direction of motion

Gravitational potential energy depends on the ________ and ________ of the object.

• Position (height) and mass

• Friction and movement

• Mass and Movement

• Height and Friction

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

• kinetic

• potential