Choose the correct option regarding Inertia:
Inertia is the tendency of undisturbed objects to stay at rest or to keep moving with the same velocity.
In a qualitative way, the tendency of undisturbed objects to stay at rest or to keep moving with the same velocity is called inertia. It is the general tendency of both body at rest or body in uniform motion, thus it is not confined only to the bodies at rest. Also, inertia depends upon the mass of the body. More the mass of the body more is the inertia.