Question

Explain how can a body be at rest as well as in the state of motion at the same time.

Answer 1

1. Motion and rest are related concepts.
2. A body that is at rest in relation to one object could be in motion in relation to another.
3. For instance, a person on a moving bus is at rest in relation to the other passengers, at the same time, he is in motion in relation to a structure by the side of the road.