Question

Explain motion of class 9
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Answer 1

MOTION. If we look around us, we find that there are number of objects which are in motion. An object is said to be in motion if it change its position with the passage of time. In other words, the movement of an object is known as the motion of the object.

Answer 2

Answer:

here is your answer

an object changes its position is called motion

eg.moving car or any objects.