Question

write expression for magnetic field B on axis and equator of a short bar magnet .
plese give me correct answer .​

Answer 1

Answer:

The equation line of a bar magnet is a straight line perpendicular to its axial line and passing through its central.

Explanation:

I hope you understand

Answer 2

Answer:

The equation line of bar magnet is a straight line perpendicular to it's axial line and passing through it's central point

Explanation:

I Hope this will help you most