Question

a particle moves on circular track of radius 100 m find distance cover in two complete round and displacement​

Answer 1

Answer:

distance = 200 m displacement = 0

Explanation:

distance covered in 2 rounds = 2 x distance of track

                                                  = 2 x 100

                                                   = 200 m

diplacement = 0

displacement is 0 (zero) cause at last the initial and final position will be the same.

hope this will help!!