Question

Indroduction of motion

Answer 1

Answer:

when a body change its position with respect to time it is called motion.

Answer 2

Answer:

Hope it's helpful

Explanation:

In physics, motion is the phenomenon in which an object changes its position over time. Motion is mathematically described in terms of displacement, distance, velocity, acceleration, speed, and time. ... Thus, everything in the universe can be considered to be in motion