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Posted: **Thu Jun 09, 2022 4:07 pm**

: If A Surface Has A Work Function Of 1 5 Ev And Photons Of Energy 2 7 Ev Are Shone On The Surface What Is A Possible Kin 1 (52.72 KiB) Viewed 221 times

If a surface has a work function of 1.5 eV and photons of energy 2.7 eV are shone on the surface, what is a possible kinetic energy of the electrons emitted from the surface? A) 1.0 eV B) 3.0 eV C) 4.0 eV D) 2.0 eV E) No electrons are emitted.