Magnetic Effects of Current and Magnetism Part 2

Section: Physics
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Question : 21 of 100
 
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A regular polygon of 6 sides is formed by bending a wire of length 4π meter. If an electric current of 4π√3A is flowing through the sides of the polygon, the magnetic field at the centre of the polygon would be x×10−7T. The value of x is____
[1-Feb-2024 Shift 1]
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