+1 vote
in Class 12 by kratos

Calculate de Broglie wavelength associated with an electron moving with a speed of 2 × 105 ms–1. Given h = 6.625 × 10–34 JS, me = 9.11 × 10–31kg.

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+6 votes
by kratos
 
Best answer

De Broglie wavelength is:

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