Chemical and Physical Properties
What is matter?
Mass + Volume
What direction does heat go?
Heat goes from hot to cold.
What does force come in?
What is potential energy?
Stored energy waiting to be used?
What is the top of the wave called?
The crest
What is weight?
Amount of gravity pull.
What temperature does water freeze?
0 degrees Celsius, or 32 degrees Fahrenheit
What is the standard unit of force?
Newtons
What is kinetic energy?
The energy of motion.
What is the bottom of the wave called?
Trough
What kind of property is density?
Physical
What is thermal energy?
The total random kinetic energy.
What is inertia?
The tendency of an object to resist changes in velocity: whether in motion or motionless.
What is the formula for potential energy?
P.E: Mass x Gravity x Height
What is compression?
Particles close together
What kind of property is melting point?
Physical
What unit do you use to measure temperature?
Joules.
What is the formula for force?
F = Mass X Acceleration.
What is the formula for kinetic energy?
K.E = 1/2 m x v2
What is rarefaction?
Particles spread apart
What kind of property is the ability to burn?
Chemical.
What temperature does water boil?
100 degrees Celsius, or 212 degrees Fahrenheit.
What type of quantity is force?
Force is a vector quantity.
What are the three types of potential energy?
Gravitational, elastic, and chemical.
What waves don't require a medium?
Electromagnetic waves.