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force and motion a

what is a force a push, a pull, or a twisting action on an object
what is a newton a unit of measure of the force required to accelerate 1 kilogram of mass at 1 meter per second per second
what is a energy ability to do work or cause change
what is a scale equipment used to measure weight
what is a work force exerted on an object that causes it to move.
what is a friction the force that one surface exerts on another when the two surfaces rub against each other
what is a gravity the force that pulls objects toward each other the force of attraction between all masses in the universe
what is a inertia the tendency of an object to resist any change in its motion the tendency of an object to stay at rest or stay in motion
Created by: 08