Question

is this correct? Explain plz​

Answer 1

Answer:

Yes you are absolutely correct

Answer 2

Answer:

Yes it is correct as we can say that a body is in motion or at rest by a particular frame of reference.

For example: if you are sitting in a car which is moving, the observer who is sitting in the car will find that you are in rest position but if the observer is at the ground he/she will find that you are in motion.