Question

A body is moving along the circumference of a circle of radius 'R' and completes half of the revolution . Then , the ratio of its displacement to distance is
a. p:2
b.2:1
c.2:π
d.1:3​

Answer 1

Answer:(c) 2:π

Explanation:

Here displacement would be the diameter I.e.2R

And distance would be πR

So their ratio = 2:π (ans)