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Two circular coil X and Y …

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Two circular coil X and Y having radii R and R/2 respectively are placed in horizontal plane with their center coincide with each other.Coil X has a current I flowing through in the clockwise sense. What must be the current in coil Y to make the total magnetic fields at the common center of the two coil zero. With same current flowing in the two coil if the coil Y is now lifted vertically upward through a distance R . what would be the net magnetic field at the center of coil Y ?

    • Posted by Purshottam Chaudhary 7 years ago

    CBSE > Class 12 > Physics
    • 0 answers
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