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Forces

QuestionAnswer
Newton's Laws Laws that Sir Isaac Newton invented that describe forces.
Gravity A force that pulls objects towards each other.
Forces A push or pull.
Friction Force that two surfaces exert on each other when they rub against each other.
Projectile An object that is thrown.
Terminal Velocity The greatest velocity a falling object can achieve.
Centripetal Circular acceleration
Momentum mass x velocity
Newton's Third Law If one object exerts a force on another object, then the second object exerts an force of equal strength in the opposite direction on the first object.
Newton's Second Law Force = (mass x acceleration)
Newton's First Law An object at rest will remain at rest and an object moving at a constant velocity will continue to do so unless acted on by an unbalanced force.
potential energy stored energy
kinetic energy energy of a moving object
velocity speed in a given direction
Created by: MrsHerald
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