A monochromatic light beam with a quantum energy value of 3.0 ev is incident upon a photocell. the work function of the photocell is 1.6 ev. what is the maximum kinetic energy of the ejected electrons?

asked Feb 28, 2018 216k views

3 votes

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2 votes

It's 1.4
thats what i found

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6 votes

1.4 ev I'd explain but I gotta roll!

Ibaneight answered Mar 5, 2018

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