In a photoelectric experiment set up, photons of energy 5 eV falls on the cathode having work function 3 eV. (a) If the saturation current is iA = 4μA for intensity 10-5 W / m2 , then plot a graph between anode potential and current. (b) Also draw a graph for intensity of incident radiation 2 x 10-5 W/m2.
In a photoelectric experiment set up, photons of energy 5 eV falls on the cathode having work function 3 eV. (a) If the saturation current is iA = 4μA for intensity 10-5 W / m2 , then plot a graph between anode potential and current. (b) Also draw a graph for intensity of incident radiation 2 x 10-5 W/m2.
Amit Saxena , 11 Years ago
Grade upto college level
