` H^(+), He^(+) and O^(++)` all having the same kinetic energy pass through a region in which there is a uniform magnetic field perpendicular to their velocity . The masses of ` H^(+), He^(+) and O^(2+)` are `1 amu, 4 amu and 16 amu` respectively . Then

Options

A. `H^(+)` ions will be deflected most
B. `O^(2+)` ions will be deflected least
C. `He^(+)` and `O^(2+)` ions will suffer same deflection
D. All ions will suffer the same deflection

Answer

A, C