Question

An athlete completes three rounds of a circular track and returns to the starting point. What is the distance covered by him and displacement in two rounds?​

Answer 1

Answer:

:Distance covered : 4πr...

Displcement : zero

Explanation:As the athlete returned to his initial point, the displacement is 0...

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Explanation:

Answer 2

Answer:

Displacement-0, Distance=3x

Explanation:

Distance depends on the track

So, 1 round of the track = 2πr(let it be x)

3 rounds=3x

Distance is 3x or 2πr×3.

Displacement is 0 as the athelete returned to the same position it started.