Two mutually perpendicular insulated long conducting wires carrying equal currents I, intersect at origin. Then the resultant magnetic induction at point P (2m, 3m) will be-

Two inflinitely long wires carrying current I, are bent as shown in the figure. Find the magnetic induction at point C.

A conducting wire carrying current I is shown in the figure. The magnitude of magnetic field at the point P will be

A wire loop carrying current I is placed in the x-y plane as shown. Magnetic induction at P is

Two mutually perpendicular conductors carrying currents I_(1) and I_(2) lie in one plane. Locus of the point at which the magnetic induction is zero, is a:

Two long mutually perpendicular conductors carrying currents I_1 and I_2 lie in one plane, Find the locus of points at which the magnetic induction is zero.

Two perpendicular infinite wires are carrying current i as shown in the figure. The magnetic field at point P is :

There is a thin conducting wire carrying current. What is the value of magnetic field induction at any point on the conductor itself?

one of the two infinitely long wires carrying current I is bent as shown in the adjacent figure. The magnetic induction at C is equal to

Two long parallel wire A and B situated perpendicuilar to the plane of the paper at a distance 2a are carrying equal currents I in opposite direction as show in the figure . The value of magnetic induction at point P situated at equal distance r from both the wires will be

Two infinitely long parallel cond uctors carrying currents are directed at right angles to the plane of the drawing. The magnetic induction at a point M that lies in the middle between the conductors is zero. To the right of this point, the magnetic induction vector points upward, at right angles to the x axis. Find the direction of the currents flowing in the conductors, the direction of the magnetic induction vector to the left of point M, the relationship between the currents, and the point on the x axis at which the magnetic induction is maximal. The distance between the conductors is a.