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If an electron revolves around a nucleus...

If an electron revolves around a nucleus in a circular orbit of radius R with frequency n, then the magnetic field produced at the center of the nucleus will be

A

`(mu_(0)en)/(2R)`

B

`(mu_(0)en)/(4piR)`

C

`(4pimu_(0)en)/R`

D

`(4pimu_(0)e)/(Rn)`

Text Solution

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The correct Answer is:
A
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