Question

estions Based on High Order Thinking Skills (HOTS)
5. A body is moving along a circular path of radius R. What will be the distance travelled and displacement of
the body when it completes half a revolution?
If on a round trip you travel 6 km and then arrive back home:​

Answer 1

Answer:

Displacement is the shortest distance travelled from the initial point to the final point. After half revolution the displacement is the length of the diameter which is equal to 2r. Hence the displacement is 2r.