Find the magnetic field at a point P on the perpendicular bisector of the current carrying conductor :-

Figure shows a square loop of edge a made of a uniform wire. A current i enters the loop at the point A and leaves it at the point C. Find the magnetic field at the point P which is on the perpendicular bisector of AB at a distance a/4 from it.

Figure shows a square loop of edge a made of a uniform wire. A current i enters the loop at the point A and leaves it at the point C. Find the magnetic field at the point P which is on the perpendicular bisector of AB at a distance a/4 from it.

Figure shows a square loop of edge a made of a uniform wire. A current i enters the loop at the point A and leaves it at the point C. Find the magnetic field at the point P which is on the perpendicular bisector of AB at a distance a/4 from it.

The magnetic field developed at a point near a straight current carrying conductor depends on

How does the magnetic field at a point near a long straight current-carrying conductor vary with the current and the distance of the point ?

The magnetic field at a point due to a current carrying conductor is directly proportional to

The magnetic field at a point due to a current carrying conductor is directly proportional to