Question

what is the magnitude of magnetic field of a point equidistant from 2 parallel current carrying conductor? ​

Answer 1

Answer:

The magnitude will be zero Oersted

Explanation:

The  straight conductor with current flowing in it will form magnetic field in the form of concentric circles that follows right hand thumb rule.

These circles of the two wires coincides at point X. But their direction will be opposite. Hence , they will cancel out the effect of each other and the magnitude of the magnetic field at some point that is equidistant from 2 parallel current carrying conductor will be zero Oersted.

Answer 2

The magnitude of the magnetic field of a point equidistant from 2 parallel current carrying conductor is zero oersteds.

This is because, following the right-hand thumb rule, the magnetic field formed by the straight conductors will be concentric circles.

Since both are straight conductors, both will form concentric circles which will meet at point x in the opposite direction, thus cancelling out the effect.