Show:
Work
Power
PE
KE
Conservation/ Transformation
100

This is the amount of force applied over a certain distance. _____ = Force x distance

What is Work?

100
This the rate at which work is done or Blank = Work/time
What is Power
100

This is the amount of stored energy in an object based on it's height. _____ = m * g * h

What is Potential Energy (PE)?

100

This is the amount of energy an object has while moving. _____ = 1/2*m*v^2

What is Kinetic Energy?

100

This states that energy cannot be created or destroyed, it can only be transferred or change forms.

What is Conservation of Energy?

200
This is the unit that Work is measured in.
What is a Joule (J)/What are Joules (J)
200
This is the unit that power is measured in blank.
What is Watts
200
This is the unit that PE is measured in.
What is a Joule/what are Joules
200
This is the unit that Kinetic Energy is measured in.
What is a Joule/what are joules.
200

This type of energy is not very useful to us. It is not mechanical energy.

What is dissipated energy?

300

The direction of displacement and the direction of the force applied are in the SAME DIRECTION. This means that work will be a _____ value.

What is a positive value?

300
This happens to power when you increase the amount of work done.
What is increasing your power, increasing the power, increasing power
300
If you double an objects height, this happens to your Potential Energy.
What is doubling your Potential Energy
300
If I double an objects velocity, I do this to my kinetic energy.
What is quadruple Kinetic Energy /KE becomes 4 times as big.
300

An object falls from a height h with 0 air resistance. The object is at one half (1/2) its original height. The potential energy lost is equal to this energy gained.

What is Kinetic Energy gained.

400

The direction of displacement and the direction of the force applied are in the OPPOSITE DIRECTION. This means that work will be a _____ value.

What is a negative value?

400
This happens to power when you increase time.
What is decreasing power, decreasing your power, decreasing the power
400

Before an object begins to fall, the Total Mechanical Energy an object has is equal to its ______.

What is Potential Energy?

400

A pendulum is swinging back and forth. As the pendulum moves from its lowest point to its highest point, its energy transfers from Kinetic Energy to this type of energy.

What is Potential Energy

400
As I lift an object higher I do work on the object. As I do work on the object, the objects increases this type of energy.
What is Increasing Potential Energy
500

The direction of the displacement and the direction of the force are PERPENDICULAR TO EACH OTHER. This means that the amount of work done will be _____.

What is 0 Joules?

500
If I do 2000 Joules of work in 5 seconds, I produce this amount of power.
What is 400 watts.
500

An object moves down a ramp without friction. The object loses potential energy and gains this type of energy.

What is Kinetic Energy?

500

A hot wheels car is moving down a ramp WITH friction. The potential energy the car started with is now these types of energy.

What is Kinetic Energy and Thermal/Heat Energy

500

The change in energy is equal to work is called _____.

What is the work-kinetic energy equation?