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Find out the de-Broglie wavelength related to an electron of kinetic energy 10 eV : (a) 10 (b) 1227 (c) 0.10 (d) 3.9

+1 vote

asked Jan 23, 2018 in Class 12 by kratos

Find out the de-Broglie wavelength related to an electron of kinetic energy 10 eV :

(a) 10

(b) 1227

(c) 0.10

(d) 3.9

photoelectric effect
class-12
matter waves

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1 Answer

+3 votes

answered Jun 8, 2020 by kratos

Best answer

The answer is (d) 3.9

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