Question

A particle moving on a circular path of radius R what would be its displacement and what distance would it cover when it has moved half of the circle

Answer 1

here is your answer..

distance covered = half of the circumference of the circle

=

$\pi \: r$

also displacement would be the diameter of the circle =

$2r$

hope this helps

plzz mark brainliest.

Answer 2

Displacement = r+r =2r

Distance = 22/7 × r