Inertia is the that property of an object because of which that object resists a change in its state of rest or motion.
Momentum of an object is the product of mass and velocity, or its the quantity of motion an object with mass have.
Both of these terms are related to rest mass, or rest energy of an object.
So is there any relation between inertia and momentum, or is their any better definition of anyone which more closely relates both of them ? Pls explain