By photoelectric effect, Einstein, provedA. E = hVB. `KE = (1)/(2) mv^(2)`C. `E = mc^(2)`D. `E = (Rhc^(2))//(n^(2))`

By photoelectric effect, Einstein, provedA. E = hVB. `KE = (1)/(2) mv^

1.	By photoelectric effect, Einstein, provedA. E = hVB. `KE = (1)/(2) mv^(2)`C. `E = mc^(2)`D. `E = (Rhc^(2))//(n^(2))`
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By photoelectric effect, Einstein, provedA. E = hVB. `KE = (1)/(2) mv^(2)`C. `E = mc^(2)`D. `E = (Rhc^(2))//(n^(2))`

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