Question

Sowmya covered half of the circular track of radius 14 m. The ratio of distance to displacement is

Answer 1

Answer:

After completing two rounds, the object comes back to its initial position, so the displacement is zero. The length of the path followed is two times the circumference of the circular path. So the distance covered by the object in two rounds is

s=2×2πrs=2×2πr

=4×227×14=4×227×14

=176m