4 5 mW of 400 nm light is directed at a photoelectric cell

Last updated: 6/7/2023

4 5 mW of 400 nm light is directed at a photoelectric cell If 0 10 of the incident photons produce photoelectrons the current in the cell is 1 1 45 A 2 0 48 A 4 0 32 mA 3 0 42 mA