Question

Radius of a circular track is 100 metre. A girl has started cycling and stopped exactly at half of the track. Her displacement is *

1 point

100 metre

200 metre

628 metre

350 metre​

Answer 1

Answer:

200 metre

Explanation:

Solution:- Radius of circular track is 100 meter

Displacement is equal to diameter because displacement is equal to a smallest distance of of two points.

so, Daimeter = 2 Radius

Displacement = 2*100 meter = 200 meter