Question

A body is said to be at rest if it does not change its ___________with respect to a reference point.

• A. position
• B. velocity
• C. acceleration
• D. mass

Answer 1

The correct option is A

position

An object is said to be in motion if it changes its position with respect to a reference point along with time. A body is said to be at rest if it does not change its position with respect to the reference point.