If the distance covered by a body moving in a circular path of radius (r ) is equal to 2pi r, find its displacement.

If the distance covered by a body moving in a circular path of radius

1.	If the distance covered by a body moving in a circular path of radius (r ) is equal to 2pi r, find its displacement.
Answer» SOLUTION :If a BODY TRAVELS a distance equal to `2pir` in circular PATH, it will reach the same position where it started. So, its displacement is ZERO.