Newton's Laws of Motion

What this topic covers

First Law: Inertia of rest and inertia of motion. Second Law: Force, acceleration, momentum, and impulse. Use of timing devices (e.g., ticker-timer) to determine acceleration and relationship when accelerating force is constant. Linear momentum and its conservation, including collision of elastic bodies in a straight line. Third Law: Action and reaction, with applications like recoil of a gun, jet and rocket propulsions.