[" The wire shown in the carries current of "60A" ."],[" Determine the magnitue of the magnetic field "],[" induction at O.Given radius of the bent coil is "2cm.]

The wire shown in the figure, carries a current of 60A . Determine the magnitude of the magnetic field induction at O. Given radius of the bent coil is 2cm .

The wire shown in figure carries a current of 10A . Determine the magnitude of the magnetic field at the centre O. Given radius of the bent coil is 3cm .

The wire shown in the figure carries a current of 10A. What is the magnitude of magnetic field induction at the centre O? Give the radius of the bend coil is 3 cm.

A long current carrying wire is bent as shown. The magnetic field induction at O is

A long wire bent as shown in the figure carries current I=10A . If the radius of the semicircular portion is 1 m, the magnetic induction ("in "muT) at the centre C is

A long wire bent as shown in the figure carries current I=10A . If the radius of the semicircular portion is 1 m, the magnetic induction ("in "muT) at the center C is

The wire shown in figure carries a current of 40A. The radius of the circular part of the wire is 2 cm. Find the magnetic field at the centre of the circular part of the wire.

A long wire bent as shown in fig. carries current I. If the radius of the semicircular portion is a, the magnetic field at centre C is