Kinetic/Potential
Motion
What is Kinetic energy?
Anything that occupies space and has mass
What is matter?
particles are close together and vibrate
What is a solid?
Liquid to gas upon boiling
What is vaporization?
Toaster
What is thermal energy?
Radiant
Because it represents energy in motion, traveling through space as electromagnetic waves
Energy is never lost
What is the Conservation of Energy?
Solid to gas
What is sublimation?
Microwave
What is electromagnetic?
This includes light, radiant, X-rays, UV rays, Gamma rays
Thermal
What is kinetic energy?
Directly related to the movement of particles within a substance meaning the faster particles are moving, the higher the thermal energy
A change results in a change of the appearance of a substance but does not change its chemical composition
What is physical change?
Has a fixed volume, but not a fixed shape
What is liquid?
As vaper cools, the particles slow down and have less energy and clump together
What is condensation?
Circuit created using a battery
What is electrical energy?
Chemical energy
What is potential energy?
it is stored within the bonds of atoms and molecules
Gives things weight
What is Gravity?
Particles are distant and move very fast
What is gas?
What is melting?
Food
What is chemical energy?
Electrical Energy
Potential when it is stored and not actively flowing like in a battery. Kinetic energy once it is moving through circuit and being used to do work, like a light.
When a pure substance changes into another substance
What is chemical change?
Particles move but remain close
What is liquid?
Gas to solid
What is deposition?
Ringing telephone
What is sound energy?