The figure shows a plot of photocurrent versus anode potential for a photosensitive surface for three different radiations. Which one of the following is a correct statement?

Curves a and b represent incident radiations of different frequencies and different intesities

Curves a and b represent incident radiations of same frequency but of different intesities

Curves b and c represent incident radiations of different frequencies and different intensities

Curves b and c represent incident radiations of same frequency having same intensity

Solution

Curves a and b represent incident radiations of same frequency but of different intesities

For Daily Free Study Material Join wiredfaculty