Acceleration experienced by a particle with specific charge` 1xx10^(7) C//kg` when fired perpendicular to a magnetic field of induction `100 mu T` with a velocity `10^(5)ms^(-1)` is
A. `10^(8)ms^(-2)`
B. `10^(-6)ms^(-2)`
C. `10^(14)ms^(-2)`
D. `10^(-8)ms^(-2)`
