Show:
Forces
Matter
Energy
misc.
more misc
100
Force
What is a push or a pull
100
matter
What is has mass and takes up space?
100
energy
What is the ability to do work?
100
magnetic, electric, gravity
What are field forces?
100
work
What is a force acting over a distance?
200
Field Forces
What forces act on objects separated by a distance.
200
solid
What is particles are close together, particle attraction is strong, kinetic energy is low.
200
thermal energy
What is the sum of all kinetic energy?
200
compression, shear, tension, friction
What are contact forces?
200
potential energy
What is stored energy?
300
Gravity
What is the force that matters exerts on other matter?
300
solid liquid gas plasma
What is the 4 states of matter?
300
temperature
What is a measure of hotness or coldness and the average kinetic energy of a substance?
300
compression force
What is pushes objects closer together. May crush objects.
300
mass X gravitational acceleration X height
What is potential energy?
400
Lightning
What is an electric force found in nature?
400
gas
What is particle attraction is low, kinetic energy is high, temperature is higher.
400
heat
What is thermal energy in transit?
400
Friction
What is the force that opposes motion?
400
frequency
What is the number of waves that pass a certain point per second.
500
Contact Force
What is the force that occurs when objects touch each other?
500
liquid
What is somewhat compressible, kinetic energy about equal to particle attractive forces, temperature is somewhat warm?
500
1/2 mass X velocity squared
What is kinetic energy?
500
Tension
What is the force that usually acts in a straight line?
500
wavelength
What is the distance between two similar points on a wave?