3 37 If light of wavelength of maximum intensity emitted

Last updated: 6/8/2023

3 37 If light of wavelength of maximum intensity emitted from a surface at temperature T is used to cause photoelectric emission from a metallic surface the maximum kinetic energy of the emitted electron is 6 eV which is 3 times the work function of the metallic surface If light of wavelength of maximum intensity emitted from a surface at temperature T T 2T is used the maximum kinetic energy of the photoelectrons emitted is a 2 eV c 14 eV b 4 eV d 18 eV