Types of Energy
Energy having to do with motion
Mechanical energy
Nothing _______ energy. If something has energy, it must have __________ from something else.
creates, transfers.
When you rub your hands together, you convert _______ energy to ________ energy.
Mechanical, heat
A skateboard at the top of a ramp has ________
The ability to do work
Energy
Energy having to do with moving electrical charges
Electromagnetic energy
Energy can be ________ from one object to another, and energy can be ________ from one type to another.
transferred, converted
When you turn on a light bulb, you convert ________ energy to ________ and ________ energy.
Electrical, light, thermal
Energy a light bulb releases
Light and thermal energy
Energy can neither be _________ nor__________, only __________
created, destroyed, changed in form
Energy having to do with heat
Thermal energy
To change from one type to another
Convert
Mechanical, light, heat
A bike going down a hill has ________
Kinetic energy
What 2 types of energy are stored in matter?
Chemical energy and Nuclear energy
Energy stored in the nucleus of an atom.
Nuclear energy
To move from one object to another or from one place to another.
Transfer
When water goes through a water wheel, it converts _______ energy to _______ energy.
Mechanical, Electrical
Energy the sun releases
Light and heat energy
A machine that produces its own energy.
A perpetual motion machine
Energy stored in the bonds between atoms
Chemical energy
A machine that can convert or change kinetic energy into electrical energy
Generator
When you ride a bike, you convert _________ energy, into ________ and _________ energy.
chemical, mechanical, thermal
Energy that goes through power lines
Electromagnetic energy
What is the amount of kinetic energy something has determined by?
Mass and velocity