the state in which one objects distance from another is changing.
a place of object used for comparison to determine if something is in motion
the distance an object travels per unit of time
a speed in any direction
the rate in which the the velocity changes
push or pull on an object
equal force acting on a object in different directions.
forces that produce a nonzero net force
the overall force an an object
the force between two rubbing surfaces
the force that pulls objects towards each other
when the only force acting on an object is gravity
the maximum speed possible while free falling
inertia : Newton's first law of motion
an object in motion stays in motion
Newton's second law of motion
The acceleration of an object depends on the mass of the object and the amount of force applied
the product of a body's mass and its velocity
Newton's Third law
for every action there is an equal and opposite reaction
a force that causes an object to move in a cycle
(physics) the capacity of a physical system to do work
the mechanical energy that a body has by virtue of its motion
the mechanical energy that a body has by virtue of its position
Law of Conservation of energy
the law that states that energy cannot be created or destroyed but can be changed from one form to another
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