Question

what is inertial mass?

Answer 1

Inertial mass is a mass parameter giving the inertial resistance to acceleration of the body when responding to all types of force. Gravitational mass is determined by the strength of the gravitational force experienced by the body when in the gravitational field g.

Answer 2

Inetertial mass is a mass parameter given the inertial resistance to acceleration of the body when responding to all type of force.