Matter
The negatively charged particle in an atom that also causes electricity.
What is an electron?
What is Kinetic Energy?
The bending of light as it passes through a lens.
What is refraction?
Placing the north pole of a magnet near the south pole of a second magnet causes this.
What is attraction?
What is the 4th state of matter?
Plasma
What is the phase change from a gas DIRECTLY to a solid called?
Deposition
Metals that are easily hammered or bent?
What is malleable?
The energy transformation for a solar panel.
What is Light --> Electrical?
The transfer of heat without a medium.
What is radiation?
Force is measured in this unit.
What is Newtons?
The substance(s) you end with in a chemical equation.
What is the product?
When a substance changes from a gas to a liquid, this is the state change.
What is condensation?
The 2 in the formula
2H2 + O2 --> 2H2O
What is the subscript?
When waves have a high amplitude and high frequency they will make what kind of sound (loudness and pitch)?
What is loud and high pitch?
The force that opposes an object sliding on a surface.
What is friction?
Frying an egg is an example of this.
What is a physical change?
A substance changes from a liquid to a gas.
What is vaporization?
If I drop a ball, it has this type of energy.
What is Kinetic Energy?
When sound or light bends around an object.
An object at rest tends to stay at rest and an object in motion tends to stay in motion until acted upon by an outside force.
What is Inertia or Newton's First Law?
When one substance changes into another substance.
What is a chemical change?
Color, hardness and magnetism are examples of these.
What are physical properties of matter?
The 2 in the formula
2H2 + O2 --> 2H2O
What is the Coefficient?
When all colors of light are absorbed into an object, it appears this color.
What is black?
The substances in the first part of a chemical equation.
What are the reactants?