Newton’s First Law of Motion, or the Law of Inertia, states that “every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it.” This means that there is a natural tendency for a moving object to keep moving, unless an external force interferes.
According to the Second Law of Motion, acceleration is produced when a force acts on a mass. The greater the mass, the greater the amount of force required. Force equals mass times acceleration.
The Third Law of Motion states that for every force, there is a reaction force that is equal in size, but opposite in direction. Therefore, whenever one object pushes another object, it gets pushed in the opposite direction equally as hard.
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