The charge on a particle `Y` is double the charge on particle `X`.These two particles `X` and `Y` after being accelerated through the same potential difference enter a region of uniform magnetic field and describe circular paths of radii `R_(1)` and `R_(2)` respectively. The ratio of the mass of `X` to that of `Y` is

Options

A. `((2R_(1))/(R_(2)))^(2)`
B. `((R_(1))/(2R_(2)))^(2)`
C. `(R_(1)^(2))/(2R_(2)^(2))`
D. `(2R_(1))/(R_(2))`

Answer

C