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The orbital angular momentum for an elec...

The orbital angular momentum for an electron revolving in an orbit is given by `sqrt(l(l+1)) (h)/(2pi)` . The momentum for an s-electron will be given by

A

`+1/2.h/(2pi)`

B

zero

C

`h/(2pi)`

D

`sqrt2. h/(2pi)`

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A, B, C
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