Question

1.
An athlete completes one round of a circular track of diameter 200 m in 40 second. What will
be the distance covered and the displacement at the end of 2 minutes and 20 second? 2
An obiect startolinoor met​

Answer 1

Answer:

diameter is 200 in 40 sec

so in 1 sec take 200/40

5/2

Explanation:

1 min = 60 sec

60 × 2= 120, 120+ 20= 140

5/2*140 =355