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The electrons cannot exist inside the nu...

The electrons cannot exist inside the nucleus because

A

de-Broglie wavelength associated with electron in `beta`- decay is much less than the size of nucleus

B

de-Broglie wavelength associated with electron in `beta`- decay is much greater than the size of nucleus

C

de-Broglie wavelength associated with electron in `beta`- decay is equal to the size of nucleus

D

negative charge cannot exist in the nucleus

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