Question

Light of frequency is incident on a metal surface. Electrons with a maximum speed of are ejected from the surface. Calculate the threshold frequency for photo emission of electrons. Also find the work function of the metal in electron volt (eV). Given, Planck's constant and mass of the electron .

Medium

Solution

verified
Verified by Toppr












Solve any question of Dual Nature of Radiation And Matter with:-

Was this answer helpful?

upvote 0
downvote0

Similar questionsstar-struck