Teaching MPPSC Assistant Professor Mock Test Series 2025 Physics Dual Nature: Photon and Matter Waves Experimental Study of Photoelectric Effect
UV light of 4.13 eV is incident on a photosensitive metal surface having work function 3.13 eV. The maximum kinetic energy of ejected photoelectrons will be :
1
4.13 eV
2
1 eV
3
3.13 eV
4
7.26 eV