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A Helium nucleus completes one round …

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A Helium nucleus completes one round of a circle of radius 0.8 m in 2s . Find the magnetic field at the center of the circle

    • Posted by Vaibhav Porwal 6 years, 3 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Annat Jaiswal 6 years, 3 months ago

    By using the formula B=m.i/2 r

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