LAW OF ACCELERATION ( Newton’s Second law of Motion) By: Wyniel G. Sabanal
A change in velocity A measurement of how quickly an object is changing speed and direction. unit : (m/s 2 ) Acceleration
The Second Law: Force= Mass x Acceleration (F=ma) The Law of Acceleration: “T he acceleration is directly proportional to the force and indirectly proportional to the mass.” Law of Acceleration
Small force = Small Acceleration Doubl e force = Double Acceleration To accelerate force is needed
Small force = small acceleration Same force, half the weight = double the acceleration Same force, double the weight = half acceleration