Physics, asked by vimalra1221, 11 months ago

The study of diffraction of electrons from a
target, gives the wavelength associated as
0.658. The energy of the electrons will be -
(1) 40eV
(2) 100 eV
(3) 356 eV
(4) 1000 eV

Answers

Answered by bhawnasharmad3
0

Answer:

Ans is

(3) 356eV

Explanation:

Explain yourself

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