a circular coil has 110 and a mean diameter of 20cm it carries a current of 5 ampere find the strength of the magnetic field at a point on its Axis at the distance of 15 cm from the centre of the coil
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a circular coil has 110 and a mean diameter of 20cm it carries a current of 5 ampere find the strength of the magnetic field at a point on its Axis at the distance of 15 cm from the centre of the coil?
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https://www.toppersbulletin.com/ncert-solutions-class-12-chapter-4-moving-charges-and-magnetism/
Radius of circular coil R=20 cm=0.2 m
Current flowing I=5 A
Number of turns N=100
Magnetic field at a distance x on the axis
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