Check the dimensional consistency of the following equations:
(i) de–Broglie wavelength = h/mv
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dimension is same as that of Length
De Broglie Wavelength Formula Questions:
1) A certain photon has momentum . What is the photon's de Broglie wavelength?
Answer: The de Broglie wavelength of the photon can be found using the formula:
λ = 4.42 x 10(-7) m
λ = 442 x 10(-9) m
λ = 442 nm
The de Broglie wavelength of the photon is 442 nm. This wavelength is in the blue-violet part of the visible light spectrum
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