Question

a person runs one round on a circular track of radius 10m calculate his displacement and distance covered by him​

Answer 1

Answer:Displacement = 0

DIstance = 62.8m

Explanation:

Displacement is 0 because he came back from where he started so net displacement is 0.

Distance is 62.8 m as he ran around a circular track, and the circumference =  

2 x pi x r (i took pi as 3.14)

so 2 x 3.14 x 10 = 6.28 m