Question

difference betwween rest and motion.

Answer 1

Rest: An object is said to be at rest if it does not change its position with respect to its surroundings with time.

Motion: An object is said to be in motion if the position changes with respect to it surrounding and time.Rest: An object is said to be at rest if it does not change its position with respect to its surroundings with time.

Answer 2

REST :

an object is said to be at rest when it's position does not change with time.

MOTION :

an object is said to be in motion when it's position changes with respect to time.