#### Question

Calculate the de Broglie wavelength of an electron moving with - of the speed of light in vacuum (Negelct relativistic effect)

(Planck's constant: h = 6.63 x 10^{-}^{34} Js, Mass of electron : m = 9.11 x 10^{-28} g)

#### Solution

∴ The de Broglie wavelength of electron is 7.278 × 10^{−12} m

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#### APPEARS IN

Solution Calculate the De Broglie Wavelength of an Electron Moving with - of the Speed of Light in Vacuum (Negelct Relativistic Effect) Concept: de-Broglie Relation.