Three particles describes circular path of radii `r_(1),r_(2) and r_(3)` with constant speed such that all the particles take same time to complete the revolution. If `omega_(1),omega_(2),omega_(3)` be the angular velocity `v_(1),v_(2),v_(3)` be linear velocities and `a_(1),a_(2),a_(3)` be linear acceleration than :

Options

A. `omega_(1) : omega_(2) : omega_(3) = 1: 1:1`
B. `v_(1) : v_(2) : v_(3) = r_(1) : r_(2) : r_(3)`
C. `a_(1) :a_(2) : a_(3) =1:1:1`
D. `a_(1) : a_(2) : a_(3) = r_(1) : r_(2) : r_(3)`

Answer

a,b,d