A body describing circular path at uniform speed of 2 m/s takes 33 seconds to complete 3.5 revolutions. Then what wil be the radius of the circular path ?

Answer 1

2m/s * 33s/3.5rev = 18.857 m/rev =
Circumference(C).

C = pi*2r = 18.857 m.
6.28r = 18.857
r = 3 m.