Question

A man running around a circular track of radius 200m. Calculate the distance and displacement covered by him in 3 minutes.

Answer 1

• Given Question :- A man running around a circular track of radius 200m. Calculate the distance and displacement covered by him in 3 minutes.

● Correct Question :- A man is running around a circular track of radius 200m. Calculate the distance and displacement covered by him in 3 rounds.

☆■☆ SOLUTION :-

$\bf \: Distance = {2\pi r} \times (3) \\ \\ \sf = > 6 \times \pi r \\ \\ = > 6 \times \frac{22}{7} \times 200 = \frac{26400}{7} \\ \\ \rm = > \red{3771.42} \: cm$

And,

$\bf \: Displacement = \red{0}\: units$

▪As the man has returned to his initial position of his startup.