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when the applied voltage is 10000 V the debroglie wavelength of an electron is plancks constant=6.634*10^-34 Js Mass of electron=9.1*10^-31 kg? I also want to ask whether there is any difference between V and eV? Thank You

when the applied voltage is 10000 V the debroglie wavelength of an electron is plancks constant=6.634*10^-34 Js


Mass of electron=9.1*10^-31 kg?


I also want to ask whether there is any difference between V and eV?


Thank You

Grade:11

1 Answers

Aman Bansal
592 Points
10 years ago

Dear Nithin,

De broglie wavelength is given as h/p,

where h= planks constant and p= momentum ,

Best Of luck

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