Show:
Forms of Energy
Energy and Motion
Waves
Electricity
MISC
100
Energy of charged particles
What is electrical energy
100
Energy of motion
What is kinetic energy
100
The highest point of a wave
What is crest
100
The flow of charged particles
What is an electric current
100
The distance from the crest of one wave to the crest of the next wave
What is wavelength
200
Energy of moving objects
What is mechanical energy
200
Stored energy
What is potential energy
200
The lowest point of a wave
What is trough
200
The path through which electric current flows
What is electric circuit
200
When an object vibrates it produces this kind of energy
What is sound energy
300
Energy of tiny moving particles of matter
What is heat energy
300
When a ball is held above the ground it has potential energy. As it falls, it has this form of energy.
What is kinetic
300
Movement that carries energy from one place to another
What is a wave
300
This opens and closes the gap in a circuit
What is a switch
300
High frequency sound waves produce sounds that are high in ________.
What is pitch
400
Energy that is stored in substances
What is chemical energy
400
The kinetic energy in the falling ball can change back to potential energy. (true or false)
What is true
400
To move back and forth very quickly
What is to vibrate
400
Changes electrical energy into sound, light, heat or motion
What are electrical devices
400
The roller coaster that is at the top of the hill before screaming down the hill has this kind of energy
What is potential
500
Two forms of energy that move in waves. One you can see and one you can hear.
What is sound energy and light energy.
500
The food you eat has chemical energy, it is changed to these two forms of energy in your body
What is mechanical and heat
500
How high or low a sound seems
What is pitch
500
Your heart stops beating and burns can happen.
What will happen if a large amount of electrical energy from an outside source passes through your body.
500
The amount of volts and amps is the number of _______
What is watts.