Energy
Mechanical Energy
Energy an object has due to its motion, shape, position,or a combination of these factors
What is condensation?
Change in state from a liquid to a gas
What is the formula for calculating pressure?
Pressure= Force / Area
What is a solid and how are the particles?
A solid is a object that has a definite shape and volume.
The particles are packed very closely together.
The basic unit from which all matter is made
Atoms
Total kinetic and potential energy of all particles of an object
Thermal Energy
The Melting Point
The specific temperature of the melting of the object occurs
What is the formula of kinetic energy?
Kinetic energy=1/2 x Mass x Speed 2
No shape and definite volume
Particles are closely in contact with one another.
Liquid
What is a chemical property?
Characteristic that describes something’s ability to become something else.
Nuclear Energy
Type of potential energy stored in the nucleus.
What is temperature?
The measure of the average kinetic energy in an object or substance.
The formula for GPE
GPE=Weight x Height above Ground
Describe a gas and its particles.
A gas has no definite shape or definite volume.
Its particles have space to move and fill all of the space available, gas is the same as the volume of its container.
Substances that are made up of only one type of atom.
Elements
Form of kinetic energy that travels through space in waves.
Electromagnetic Energy
Occurs when the surface particles of a solid do not pass through the liquid state, they form a gas.
Sublimation
The formula for Power
Power=Work/Time
An inward force, or pull,among the molecules in a liquid that brings the molecules on the surface closer together.
Surface Tension
What is a substance?
A single kind of matter that always has a specific makeup or composition.
Chemical Energy
Form of potential energy that is stored in chemical bonds between atoms
Vaporization that takes place only on the surface of a liquid.
Evaporation
The formula for Work
Work=Force x Distance
What is viscosity and what the examples?
Resistance of flowing (how thick a liquid substance is).
Examples:Honey,Motor Oil,Oil in general,and cream.
A substance made of two or more elements that are chemically combined in set ratio.
Compound