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प्रश्न
What is the direction of magnetic field at the centre of a coil carrying current in clockwise ?
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उत्तर
Along the axis of coil inwards.
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संबंधित प्रश्न
The back face of a circular loop of wire is found to be south magnetic pole. The direction of current in this face of the circular loop of wire will be:
(a) towards south
(b) clockwise
(c) anticlockwise
(d) towards north
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How will you explain her observation.
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