Question

A cyclist moving along a circular path of radius 21m completes two rounds in 2 minutes,caculate:
●The total distance covered by him during this time.
●Net displacement of the cyclist.
●The speed of the cyclist.

Answer 1

Answer:

displacement is 0

264m speed

132m/s

follow me

Answer 2

Answer:

circumference of circle is 2πr = 132m

he cover 2 round then

A-total distance is 264m

b-net displacement is 0

because he came back on the starting point

C- speed is 264/2 =132m/min.

here is the answer buddy

Explanation:

follow

..

..

me

..

.

.

guys