PE and KE
Conversions
Energy Resources
Forms of Energy
Formulas
100
The energy that an object possesses due to its motion.
What is kinetic energy
100
The process of changing one form of energy to another form of energy.
What is energy conversion
100
Can be renewed.
What is renewable resources
100
Energy of moving electrons.
What is electrical energy
100
Mass times velocity/2 squared
What is Kinetic energy
200
The energy a object has due to its position in a force field.
What is potential energy
200
The energy that food can be converted in.
What is chemical energy
200
Contain stored energy from the sun that can be converted into other kinds of energy.
What are fossil fuels
200
Caused by an object's vibration.
What is sound energy
200
w times height
What is Gravitational potential energy
300
The energy does a biker biking down a hill have.
What kinetic energy
300
The energy that helps create sound energy.
What is Kinetic energy
300
Changes KE into electric energy by turning a generator.
What is wind
300
The energy we use to power our bodies.
What is chemical energy
300
force times height
What is Work
400
the energy that an object has on the ground.
What is potential energy
400
The energy that electrical energy from an amp can be converted to.
What is sound energy
400
An energy that does not produce air pollution and is very concentrated.
What is nuclear energy
400
All of the KE due to the random motion of the particles that make up the object.
What is thermal energy
400
PE + KE
What is Mechanical energy
500
No matter how many energy conversions take place, the system will always add up to the same amount of energy.
Why is it impossible to transfer 100% PE into KE
500
Electrical energy creates what energies when you turn on a television.
What is sound and light energy
500
A resource that is nonrenewable.
What is a nonrenewable resource
500
The energy that is caused from vibrations of electrical, light-charged particles.
What is light energy
500
Higher the object, higher the PE.
What is the relationship between PE and height
M
e
n
u