Physics, 01.01.2022 06:20 ellie55991

photons with energy of 6.5 ev are incident on a metal surface with a 2.3 ev work function and electrons are emitted. what is the stopping potential (in ev) for these electrons?

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photons with energy of 6.5 ev are incident on a metal surface with a 2.3 ev work function and electr...

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