If the kinetic energy of a free electron doubles, its de- Broglie wavelength changes by the factor - VgyanHub

Question:

If the kinetic energy of a free electron doubles, its de- Broglie wavelength changes by the factor

Options :

(a) 1/2
(b) 2
(c) 1/√2
(d) √2

Answer :

(c) 1/√2

Answer Steps :

step 1:

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