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Force & Motion A

QuestionAnswer
what is 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 energy? a unit of measure of the force required to accelerate 1 kilogram of mass at 1 meter per second per second
what is a scale? equipment used to measure weight
what is work? force exerted on an object that causes it to move.
what is friction? the force that one surface exerts on another when the two surfaces rub against each other
what is gravity? the force that pulls objects toward each other the force of attraction between all masses in the universe
what is 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: 3084487
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