1
types of forces resulting in a change in motion
2
types of forces that DO NOT result in change in motion
3
force that 2 surfaces exert on each other when rubbing together
4
force that pulls objects down to earth
5
type of friction when sliding into third base
6
type of friction in spinners created by ball bearings
7
a man tries to push a heavy crate- name the type of initial friction
8
Newton's ____ Law is F = ma
9
SI unit for Force
10
a push or a pull
11
Newtons ___ Law states: for every action there is an equal and opposite reaction
12
ball sailing through air- what type of friction
13
Newton's ___ Law states: objects at rest want to stay at rest and objects in motion want to stay in motion unless acted upon by outside force
