What do we get by the product of mass and velocity? I. Force II. Inertia III. Momentum IV. Newton
Option 3. Momentum is the product of a particle's mass and velocity. Momentum is a vector quantity, which means it has a magnitude as well as a direction. According to Isaac Newton's second law of motion, the time rate of change of momentum equals the force acting on the particle. Momentum is written as P = m v .