If the net force acting on a body be zero , will it remain necessarily at rest ?

i) If the net force acting on a body is zero, will it remain necessarily at rest? (ii) Two bodies of mass M and m are allowed to fall from the same height. If air resistance for each body be same, will the two bodies reach the ground simultaneously?

i) If the net force acting on a body is zero, will it remain necessarily at rest? (ii) Two bodies of mass M and m are allowed to fall from the same height. If air resistance for each body be same, will the two bodies reach the ground simultaneously?

TRUE/FALSE TYPE QUESTIONS: If the net force acting on a body is zero, the body will remain necessarily at rest position.

If net force acting on a body is zero, then will the body remain necessarily in rest position?

The net force acting on a body when it is at rest is

The force acting on a body it is a rest

If the sum of all the forces acting on a body is zero, is it necessarily in equilibrium ? If the sum of all the forces on a particle is zero, is it necessarily in equilibrium?