Forces-A push or pull.
Motion- The action of moving or being moved.
Net Force- The overall force acting on an object.
Energy- The strength and vitality required for sustained mental and physical activity.
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Friction- The resistance that one surface or object encounters when moving over another object.
Balanced force- When two individual forces are of equal magnitude,
Unbalanced force- When two individual forces aren't of equal magnitude.
Speed- The rate at which someone or something is able o move.
Direction- A course along which someone or something moves.