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What is the de-Broglie wavelength associ...

What is the de-Broglie wavelength associated with an electron moving with an electron, accelerated through a potential difference of 100 volt?

A

`12.27 Å`

B

`1.227 Å`

C

`0.1227 Å`

D

`0.001227 Å`

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The correct Answer is:
B
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