Physics, asked by tanushreechatterjee5, 3 months ago

a circular coil of wire consisting of 100 turns, each of radius 4.0cm ,carries a current of 0.20A.what is the magnitude of magnetic field at the centre of the coil.

Answers

Answered by abhilasha0874jain

Answer:

N represents the number of turns per unit length, r represents the radius of the circular coil. Hence, the magnitude of the magnetic field is B=3.14×104T.

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a circular coil of wire consisting of 100 turns, each of radius 4.0cm ,carries a current of 0.20A.what is the magnitude of magnetic field at the centre of the coil.​

Answers

a circular coil of wire consisting of 100 turns, each of radius 4.0cm ,carries a current of 0.20A.what is the magnitude of magnetic field at the centre of the coil.