Question

a body moves in a circular path of radius 20 cm.If it completes two and half revolution along the circular path, find distance and displacement of the body

Answer 1

Explanation:

Displacement is the shortest distance between initial and final position.

In this case , as the body is moving in circular path ,

displacement [ shortest distance ]from initial position to final position is the diameter of the circle.

Radius = 20 cm

Diameter = 2 x 20 = 40 cm

Displacement = 40 cm

Answer 2

Answer:please mark me as brainier

Explanation:

Vote me