newton laws. Flashcards
1
Q
force
A
A push or a pull exerted on an object in order to change the motion of the object.
2
Q
motion
A
A change in position over time
3
Q
net force
A
the combination of all the forces acting on an object
4
Q
speed
A
distance travel per rate time
speed = distance/time
5
Q
velocity
A
the speed and direction of and object.
6
Q
acceleration
A
the rate at which velocity changes over time.
7
Q
newton first law
A
an object in rest will stay inr est unless it is acted upon by a outside motion.
8
Q
Newtons Second Law
A
Force = mass x acceleration
9
Q
newtons third law
A
for every action there is an equal but opposite reaction
