When monochromatic light falls on a photosensitive material, the number of photoelectrons emitted per second is n and their maximum kinetic energy is `K_(max)`. If the intensity of the incident light is doubled keeping the frequency same, then:

Options

A. Both n and `K_(max)` are doubled
B. Both n and `K_(max)` are halved
C. n is doubled but `K_(max)` remains the same
D. `K_(max)` is doubled but n remains the same