Work and Energy

Energy stored due to position

• potential
• kinetic
• work
• nuclear

The ability to cause change is called:

• work
• energy
• force
• momentum

Energy is measured in:

• newtons
• kilograms
• joules
• m/s

In order for work to be done on an object, the force must be in the _____________ direction as the distance

• different
• opposite
• same
• perpendicular

Energy cannot be created nor destroyed, only transferred, is one way of stating the law of:

• conservation of momentum
• energy usage
• mass
• conservation of energy

What does kinetic energy depend on?

• mass and acceleration
• momentum and velocity
• mass and velocity
• momentum and acceleration

A marble will have increasing potential energy as it

• rolls up a ramp
• rolls down a ramp
• sits motionless on the floor
• rolls on a flat table

Force multiplied by the distance moved in the same direction as the force is the definition of

• potential energy
• kinetic energy
• work 
• gravity

Energy of motion is called

• potential energy
• radiant energy
• nuclear energy
• kinetic energy

Corey pushes on a car with a force of 200 N.  The car doesn't move.  How much work did Corey do on the car?

• 0 J
• 100 J
• 200 J
• 50 J