Question

Rohan completes 1 round of a circular track od diameter 50m in 10sec. what will be the distance covered in 10sec and the displacement at the end of 40sec.
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Answer 1

Answer:

an athlete completes one round of circular track of diameter 50m in 10 sec. what will be the distance covered and the displaceme… ... So his displacement will be 50m.

Answer 2

Answer:

Distance is

$2\pi \: r$

r is 50/2 i.e. 25.

Displacement is zero as it reaches the same position