Question

An athlete complete one round of a circular track
of diameter 200 m in 40 s. What will be the
distance covered and the displacement at the end
of 2 minutes and 20 seconds?​

Answer 1

Answer:

Time is taken by an athlete to complete one round = 40 seconds.

Distance covered = ??

Displacement = ??

Hence, the distance covered at the end of 2 min 20 seconds is 2200 m or 22 km.