The wavelength asociated with an electron
moving with a velocity of 10 raise to 8cm/s
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The wavelength of the electron is 7.252 pm.
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Answer:
(a) Mass of the electron =9.10×1028g
Velocity of electron =1010cmpersec
h=6.62×10−27erg−sec
According to de Broglie equation,
λ=hmv=6.62×10−279.10×10−28×1010
=7.72×10−10cm=0.0772Å.
Explanation:
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