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A particle of charge q and mass m moves ...

A particle of charge `q` and mass `m` moves in a circular orbit of radius `r` with angular speed `omega`. The ratio of the magnitude of its magnetic moment to that of its angular momentum depends on

A

`omega:q`

B

`q:m`

C

`q:2m`

D

`omega:m`

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Knowledge Check

  • A particle of the charged q and mass m moves in a circular orbit of radius r with angular speed omega . The ratio of the magnitude of its magnetic moment to that of its angular momentum depends on

    A
    ` omega and q `
    B
    ` omega , q and m `
    C
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    D
    ` omega and m `

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    A
    `(2qv)/(m)`
    B
    `(qv)/(2m)`
    C
    `(q)/(2mr)`
    D
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    A
    `(mu_(0) e omega)/(pi r)`
    B
    `(mu_(0)e omega)/(4pir)`
    C
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