An electron is moving in a circular orbit in a magnetic field 2 - 10-3 Wb - m 2- the time period of electron isA- 17-85 - 10-3 secB- 17-85 - 10-8 secC- 17-85 - 10-9 secD- 17-85 - 10-5 sec

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Standard XII

Physics

More about Magnetic Dipoles

An electron i...

Question

An electron is moving in a circular orbit in a magnetic field 2 × 10^-3 Wb/m², the time period of electron is

17.85 × 10^-3sec

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17.85 × 10^-8sec

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17.85 × 10^-9sec

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17.85 × 10^-5sec

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Solution

The correct option is C
17.85 × 10^-9sec

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An electron is moving in a circular orbit in a magnetic field 2 × 10-3 Wb/m², the time period of electron is

The correct option is C 17.85 × 10-9 sec

An electron is moving in a circular orbit in a magnetic field 2 × 10^-3 Wb/m², the time period of electron is

The correct option is C
17.85 × 10^-9sec