1st law
an object in motion stays in motion and an object at rest stays at rest until a force acts upon it
what is newtons first law?
the amount of matter an object has
what is mass?
If an object is not moving the forces are ______.
balanced
______ = Distance/time
speed
Unit for speed
m/s
When both forces on an object are equal they are considered ______.
balanced
how fast or slow an object is moving
what is speed?
If an object is slowing down the forces are
unbalanced
Velocity equation is the same as with speed but it also includes _______
direction
Unit for velocity
m/s
another name for newtons 1st law
what is inertia?
the speed of an object going in a specific direction
what is velocity?
If an object is accelerating or speeding up the forces are
unbalanced
_____ =mass * acceleration
what is the equation for force?
Unit for force
Newtons
for every action there is an equal and opposite reaction
what is newtons third law?
the push or pull on an object
what is force?
If you see a straight- horizontal line on a graph for an objects speed, that means the object is _______
Not moving
25 m/s East is an example of ____
velocity
kg is unit for
what is the unit for mass
if you push an object it will _____
what is accelerate?
the tendency of an object to resist a change in motion.
what is inertia?
If a car is on cruise control the forces are
balanced
The distance you are from the starting point is your _________.
what is displacement
acceleration unit
m/s2