Derive the expression for axial magnetic field of a bar magnet as an equivalent solenoid. - Sarthaks eConnect | Largest Online Education Community
![The magnetic field produced by a current carrying solenoid is similar to the magnetic field produced by a bar magnet. The magnetic field produced by a current carrying solenoid is similar to the magnetic field produced by a bar magnet.](https://dwes9vv9u0550.cloudfront.net/images/6593633/406e93a2-fe9a-42e2-baa9-2c53e09fa7b6.jpg)
The magnetic field produced by a current carrying solenoid is similar to the magnetic field produced by a bar magnet.
![IS A BAR MAGNET EQUIVALENT SOLENOID EXPLAIN - Physics - Moving Charges And Magnetism - 5586339 | Meritnation.com IS A BAR MAGNET EQUIVALENT SOLENOID EXPLAIN - Physics - Moving Charges And Magnetism - 5586339 | Meritnation.com](http://www.physics.louisville.edu/cldavis/phys111/davis/notes/mag_barsol.gif)