newton laws Flashcards
1
Q
net force
A
the combonation of all forces acting on an object
2
Q
speed
A
distance traveled per rate of time.
3
Q
volocity
A
the speed and direction of an object
4
Q
acceleration
A
the rate at which
5
Q
newtons first lawn
A
an object at rest will at rest and an object in motion will remain in motion unless acted upon by a outside force
6
Q
newtowns second law
A
force= mass x accelrtion
7
Q
newtowns third law
A
for every action there is an equal but opposite reaction
8
Q
inertia
A
the tendency of an object resist being moved or if the object is moving to resist a change in speed or direction until an outside forses acts on an object
9
Q
friction
A
a force that resists motion
10
Q
mass
A
the amount of matter in an object
11
Q
gravity
A
an attractive force that exists between all objects that have mass
