Show:
Properties of Matter
Heat
Electricity and Magnetism
Sound and Light
Force and Motion
100
Solid, Liquid and Gas
What are the three states of matter
100
Energy due to moving particles that make up matter.
What is thermal energy?
100
When positive and negative charges no longer balance.
What is static electricity?
100
The part of the wave where the particles are bunched together.
What is a compression?
100
A force that makes things pull toward each other.
What is gravity?
200
A combination of two or more substances.
What is a mixture?
200
The transfer of heat energy by one thing touching another.
What is conduction?
200
It can stops the flow of energy in a circuit.
What is an open switch?
200
The number f waves that pass a point in a certin amount of time.
What is frequency?
200
a force that acts when two surfaces rub together.
What is friction?
300
Salt in a mixture of salt water.
What is a solute?
300
An insulator.
What is a material that limits the amount of heat that passes through it?
300
All the bulbs go out if one doesn't work.
What is a parallel circuit?
300
Makes a sound seem high or low.
What is pitch?
300
The ability to do move something.
What is work?
400
A change in size, shape or state of matter.
What is a physical change?
400
Unven heating of the Earth which causes major wind patterns.
What is a convection current.
400
the place where a magnet is strongest.
What is the poles?
400
Three words that describe how light goes though objects.
What are transparent, translucent, and opaque?
400
They gives a car kinetic energy.
What are fossil fuels?
500
Ice, water, steam.
What are the solid, liquid and gas forms of water?
500
One allows heat to pass through and one prevents heat from passing through.
What are conductors and insulators?
500
A coil of wire with many loops through which electric current passes.
What is an electromagnet?
500
It makes a pencil in water look bent.
What is refraction?
500
The grade I want to earn on this test.
What is an "A"?