Work/Power
Energy
PE
KE
Conservation/ Transformation
100
This is the unit that Work is measured in.
What is a Joule (J)/What are Joules (J)
100

Energy is defined as the ability to do _________

work

100
This is the amount of stored energy in an object based on it's height or Blank = m * g * h
What is Potential Energy (PE)
100
This is the amount of energy an object has while moving or Blank = 1/2*m*v^2
What is Kinetic Energy
100

The law of conservation of energy states that energy cannot be _____________ or _______________

Created or destroyed

200
This is the unit that power is measured in blank.
What is Watts
200

heat transfer due to hot air/liquid rising is known as...

Convection

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 increases when there is friction.
What is Thermal/Heat Energy
300
This happens to power when you increase time.
What is decreasing power, decreasing your power, decreasing the power
300

Heat transfer by direct contact of 2 substances is known as ___________

Conduction

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
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
400

I push on a heavy box with a force of 5 Newtons for a total time of 10 seconds. I succeed in moving the box 3 meters. 

What amount of work have I done?

15 Joules

400

Heat transfer through light energy that does not require direct contact is known as ________

Radiation

400
An object moves down a ramp without friction. The object loses potential energy and gains this type of energy.
What is Kinetic 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

A dvd player demonstrates this type of energy transfer

Electrical -> Light

Electrical -> Sound

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

What are the 5 of the 6 other energy types besides kinetic, potential, and mechanical? 

Electrical, Sound, Thermal, Nuclear, Chemical, Light

500

a 12kg object is 4 meters above the ground. What is the PE of this object?

480 Joules

500

a 4kg apple is falling at a rate of 6 m/s. What is its kinetic energy?

72 Joules

500

As I play soccer and run around, my body is transferring __________ energy into ____________ energy

Chemical ----> Kinetic

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