use biot savart law to obtain an expression for the magnetic field at the centre of the coil bent in - Physics - Moving Charges And Magnetism

Question

use biot savart law to obtain an expression for the magnetic field
at the centre of the coil bent in the form of a square of side 2a
carrying current of 1 ampere

Vaibhav T. · Accepted Answer

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use biot savart law to obtain an expression for the magnetic field at the centre of the coil bent in the form of a square of side 2a carrying current of 1 ampere.