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Anelectron of mass m, moves around the n...

Anelectron of mass m, moves around the nucleus in a circular orbit of radius `r` under the action of ccentripetal force `F`. The equivalent electric current is

A

`(e)/(2pi)sqrt((F)/(mr))`

B

`(e)/(pi)sqrt((Fr)/(m))`

C

`(e)/(2pi)sqrt((Fm)/(r))`

D

`(e)/(pi)sqrt((Fm)/(r))`

Text Solution

Verified by Experts

The correct Answer is:
A
`i=(q)/(t)=(ev)/(2pir)`
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