force - A push or a pull, which may cause a change in an object’s motion, motion - a change of position in an object, unbalanced force/unequal force - Forces that cause a change in an object’s motion because they do not cancel each other out, balanced force/equal force - forces that cancel each other out because they are EQUAL in size and OPPOSITE in direction, energy transfer - the movement of energy from place to place or one object to another, friction - a force that acts in the opposite direction to movement, gravity - the force that pulls objects toward each other,

Force and Motion

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