derive an expression for de broglie wavelength
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derive an expression for de broglie wavelength
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Answer:
Deriving the de Broglie WavelengthE=mc2.E=hνmc2=hνmv2=hνmv2=hvλλ=hvmv2=hmv.
Formulas Used: E=mc2, E=hν and ν=vλ. ... ⇒λ=hp where λ denotes de Broglie wavelength of matter waves, h is planck's constant (h=6.62607×10−34 Joule-sec) and p denotes the momentum of the matter wave. The above equation represents the required expression for de Broglie wavelength of matter waves.