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PHYSICS 101

Everything has some form of energy. Let's start to crack this open with physics 101: starting with the three laws of motion. First law: object stays in place or in motion until acted upon by an outside force. Second law: In an inertial frame of reference, the vector sum of the forces F on an object is equal to the mass m of that object multiplied by the acceleration a of the object: F = ma. (It is assumed here that the mass m is constant) – Wikipedia .

LAWS OF MOTION

Newton came up with the laws of motion. The third law states that for every action (force) in nature there is an equal and opposite reaction. In other words, if object A exerts a force on object B, then object B also exerts an equal and opposite force on object A. ... In reaction, a thrusting force is produced in the opposite direction - source NASA Next page...

Videos On Youtube First Law, Second Law, Third Law

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