Other differences are also apparent with regard to the practice of yoga and exercise. In general, yoga is self-sufficient in that it can be practised anywhere, anytime with the minimal requirement of sufficient space; a yoga mat is not even a pre-requisite.
Inertia is the resistance of any physical object to any change in its state of motion. This includes changes to the object's speed, direction, or state of rest. Inertia is also defined as the tendency of objects to keep moving in a straight line at a constant velocity. The principle of inertia is one of the fundamental principles in classical physics that are still used to describe the motion of objects and how they are affected by the applied forces on them. Inertia comes from the Latin word, i
In common usage, the term inertia may refer to an object's amount of resistance to change in velocity (which is quantified by its mass), or sometimes to its momentum, depending on the context.