(A) : An electron and proton entres a magnetic field with equal velocities, then, the force experienced by proton will be more than electron.
(R) : The charge of proton is 1837 times more than the charge of electron.

Options

A. Both 'A' and 'R' are true and 'R' is the correct explanation of 'A'.
B. Both 'A' and 'R' are true and 'R' is not the correct explanation of 'A'
C. 'A' is true and 'R' is false
D. 'A' is false and 'R' is false

Answer

D