Задача 50152.

A photon with an energy of 10 eV knocks electrons out of a silver plate. Determine the momentum received by the plate, assuming that the directions of the photon and photoelectron momentum are perpendicular to the surface of the plate.

A detailed solution with a brief note of the conditions, formulas and laws used in the solution, the derivation of the calculation formula and the answer.
If you have any questions about the solution, write. I try to help.