Unit 1
APE stand for
what is atomic number, protons, and electrons ?
physical change
what is something that changes because of someone or something else
Newtons 3rd law
what is when two bodies interact, they apply forces to one another that are equal in magnitude and opposite in direction
Cold front
what is a cold weather front is a boundary between a cold air mass and warm air mass
MAN stand for
what is mass number, atomic number,and neutrons?
chemical change
what is something that changes by its self
Newtons 1st law
what is if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force
warm front
what is where warm air mass is replacing cold air mass
property's of metal
what is luster, good conductors of heat and electricity, and high density?
arrow sign in the middle
what is yields
Newtons 2nd law
what is the time rate of change of the momentum of a body is equal in both magnitude and direction to the force imposed on it.
stationary front
what is where warm air mass and cold air mass meet
Atomic
what is atomic number
Law of convection
what is mater can not be created or destroyed
Force equation
what is mass times acceleration
occluded front
what is when two cold air masses trap warm air masses