The law of acceleration is also known as Newtons second law of motion. It states that the acceleration of an object is directly proportional to the net force acting upon the object and inversely proportional to its mass. The formula for this law is F = ma, where F is the net force acting on the object, m is the mass of the object, and a is the acceleration produced by the net force. This means that if the net force acting on an object is increased, the acceleration of the object will also increase, and if the mass of the object is increased, the acceleration will decrease. The law of acceleration is important in understanding the behavior of objects that are not in equilibrium, and it helps explain how forces cause changes in motion.