A long straight wire, carrying current I, is bent at its midpoint to form an angle of `45^@`. Find the induction of magnetic field at point P, distant R from the point of bending (as shown in)

A long straight wire carrying electric current i is bent at its mid-point to form an angle of 45^(@) as shown in the figure. Magnetic field at a point P at a distance d from the point Q of bending is

A long stragith wire, carrying a current l is bent at its mid point to form an angle 60^(0) . AT a point P, distance R from the point of bending the magnetic field is

A long wire carrying a current i is bent to form a plane angle. The magnitude of magnetic field at height d , above the point of bending

A straight wire of finite length carrying current I subtends an angle of 60^(@) at point P as shown. The magnetic field at P is

A long wire carrying a current i is bent to form a plane angle alpha . Find the magnetic field B at a point on the bisector of this angle situated at a distance x from the vertex.

A long wire carrying a current i is bent to form a plane angle alpha . Find the magnetic field B at a point on the bisector of this angle situated at a distance x from the vertex.

A long wire carrying a current i is bent to form a plane angle alpha . Find the magnetic field B at a point on the bisector of this angle situated at a distance x from the vertex.

(i) A very long wire carrying a current I is bent at right angles .Find magnetic field at a point lying on a perpendicular to the wire , drawn through the point of bending at a distance d from it (ii) Three long wires carrying same currect are placed as shown Find magnetic field at O.

(i) A very long wire carrying a current I is bent at right angles .Find magnetic field at a point lying on a perpendicular to the wire , drawn through the point of bending at a distance d from it (ii) Three long wires carrying same currect are placed as shown Find magnetic field at O.