Question

the particle is moving in a circle of diameter of 5m calculate the distance and displacement when it completes to2 revolution​

Answer 1

Answer:

displacement=0

distance=10

Explanation:

as the particle move circle than he again comes to final position there only that means from where he starts there only he ends so no displacement is there

distance=5×2=10

Answer 2

Answer:

complete distance =2(πD)= 2(3.14×5)=31.4

and displacement =0