Question

A car is moving in a circle of radius 14 m in uniform circular motion. Answer the following questions. a. What will be the displacement of the car after completing 5 rounds? b. What will be the distance travelled by the car after completing 5 rounds? c. Determine the speed of the

Answer 1

a)   displacement will be zero metre.

b)   5 multiplied by 2 pi R i.e.

      20 multiplied by 22

         

      440m