Question

4. In the above question iſ the athlete reaches back to
the same corner after running on the track once,
find the distance and magnitude of displacement of
the athlete​

Answer 1

Answer:

displacement is zero but distance between two points can't be negative.

Answer 2

Answer:

displacement will be 0 and distance will be 400m

Explanation:

Distance will be 400m because the athlete runs back so the previous distance should be multiplied by 2