There are different forces acting on an object like nuclear force , gravitational force...plus external forces like friction and other..
net sum of all these is resultnat
The inertia of an object is proportional to the mass of the object. Inertia is the defined as the force that is needed to stop the moving object. IN this case, the inertia must only depend on the mass. Hence answer is A. Object B has a greater inertia than Object A.
Answer:
sorry I don't know I am too bad a t this coz I am only at class 7
Answer:
Kinetic energy is the movement of objects based on their mass and motion
