Question

A body on a circular path completed 4 rounds. What is the distance travelled by the body

Answer 1

Answer:

ANSWER

In a circular motion when the body comes back to the original position then the displacement of the body is shortest distance between the final and the initial position of object.

So the displacement is zero.

Explanation:

Answer 2

DISTANCE IN CIRCULAR PATH= CIRCUMFERENCE OF CIRCLE

= 2 π R

FOUR ROUNDS = 4 x 2πR

= 8πR

DISPLACEMENT = 0

BECAUSE OBJECT COMES BACK TO INITIAL POSITION.

SO DISTANCE = = 8πR

DISPLACEMENT = 0

PLS MARK BRAINLIEST