Last Activity: 5 Years ago
De Broglie wavelength is
λ=h/mv
so for ratio of De broglie wavelength for an electron and proton having same velocity
λe/λp=h/mev÷h/mpv
λe/λp=h/(me)v×(mp)v/h
λe/λp=mp/me
λe/λp=1837
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Last Activity: 2 Year ago(s)