Question

an object is moving in a circular path of radius 70 cm .Find the distance travelled and displacement of the object after 15/4 complete rotation​

Answer 1

Answer:

Explanation:In one complete cycle, it comes back to its initial position, so the displacement of the object is zero.

Distance travelled = circumference of the circle = 2πr

                                                                               =2×

7

22

​

×3.5

                                                                               =22m