newtons laws Flashcards
1
Q
force
A
a pull or push that changes the position of an object
2
Q
motion
A
a change in position overtime
3
Q
net force
A
the combination of all the forces acting on an object
4
Q
speed
A
distance traveled per rate of time
5
Q
velocity
A
the speed and direction of an object
6
Q
acelleration
A
The rate at which velocity changes over time
7
Q
newtons first law
A
a thing keeps doing what its doing unless something messes with it
8
Q
newtons second law
A
force =mass x acceleration
9
Q
newtons third law
A
for every action or force there is a equal opposite reaction
10
Q
inertia
A
the tendency of an object to resist being moved or changing speed
11
Q
friction
A
a force that resists motion
12
Q
mass
A
the amount of matter in an object
13
Q
gravity
A
an attractive force that exist between all objects that have mass
