A body moves along the circumference of a circular track of radius R. What is the displacement of the body when it covers 3/4 the of its circumference -
1
3R
2
\(\dfrac{3}{4}\pi R\)
3
\(\dfrac{3}{2}\pi R\)
4
\(R\sqrt{2}\)
5
Not Attempted
A body moves along the circumference of a circular track of radius R. What is the displacement of the body when it covers 3/4 the of its circumference -