Forms of Energy
Vocabulary
Kinetic/Potential
input/output
free choice
100
energy that is changed by friction
What is heat energy?
100
the transfer of energy
What does work mean
100
energy in motion
What is kinetic energy
100
electric energy
What is the input for a hairdryer
100
atomic
what energy gives off a great deal of heat?
200
it is stored in food that your body uses to walk, run and lift things
What is chemical energy
200
the physical volume of an object increases as mass increases
What does mass mean
200
stored energy not moving
What is potential energy
200
light
What is the output for a flashlight?
200
mechanical
a moving windmill is an example of what energy?
300
wind energy
What is the energy of moving things called
300
the ability to do work
What is energy
300
kinetic is moving energy and potential is not moving
What is the difference between kinetic and potential energy
300
chemical and mechanical energy
What are the two inputs for a card shuffler?
300
when it is at is highest point
When does a yo-yo have the most potential energy
400
energy that can be used to attract mettle things
What is magnetic energy
400
energy can not be created or be destroyed
the law of conservation of energy is
400
kinetic energy
burning coal is kinetic or potential energy?
400
sound and mechanical
what are the two outputs for a toothbrush?
400
by atoms fusing together or splitting apart
how is nuclear energy released?
500
heat, mechanical, atomic, electrical, sound, light, chemical
What are the main forms of energy?
500
a change from one form to another form of energy
What does transformation mean
500
kinetic
What you release a spring does it have potential or kinetic energy?
500
mechnical
What is the input for a maracca
M
e
n
u