Question

A person moves on a circulater track 7m Radius and after completing 2.5 round . what is displacement and distance?

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.

Step-by-step explanation:

Displacement is the shortest distance travelled from the initial point to the final point.