Let `E_(k) and E_(p)` represent kinetic energy and potential energy respectively of the electron in a hydrogen atom. If the electron transits from the orbit n=2 to the orbit n=1 and the value of kinetic energy is `E_(k)'` and that of potential energy is `E_(p)'`, then

Options

A. `E_(k)'=(E_(k))/(2),E_(p)'=2E_(p)`
B. `E_(k)'=4E_(k),E_(p)'=(E_(p))/(4)`
C. `E_(k)'=2E_(k),E_(p)'=(E_(p))/(2)`
D. `E_(k)'=(E_(k))/(4),E_(p)'=4E_(p)`

Answer

B