B 517 nm C 1010 nm D 205 nm The thereshold frequency vo for

Last updated: 7/4/2023

B 517 nm C 1010 nm D 205 nm The thereshold frequency vo for a metal for a metal is 7 0 x 10 4 s Calculate the kinetic energy of an elee emitted when radiation of frequency v 1 0 x 10 5 s 1 hits the metal