Inertia is that property of a body by virtue of which the body is
Unable to change by itself the state of rest
Unable to change by itself the state of uniform motion
Unable to change by itself the direction of motion
Unable to change by itself the state of rest and of uniform linear motion
Inertia is that property of a body by virtue of which the body is
Inertia means resistance to change. It is the property of the body by virtue of which it cannot change by itself its state of rest or of uniform motion.