Question

Define Magnetic field due to a current in a solenoid​

Answer 1

Answer:

Explanation:

⇔Magnetic Field due to a current in a Solenoid: Solenoid is the coil with many circular turns of insulated copper wire wrapped closely in the shape of cylinder. A current carrying solenoid produces similar pattern of magnetic field as a bar magnet. One end of solenoid behaves as the north pole and another end behaves as the south pole.⇔

Answer 2

Explanation:

A soft piece of iron is placed inside solenoid. When electric current is passed, strong magnetic field is created. The iron becomes magnetic due to the strong magnetic field of the solenoid. The magnet so produced is called electromagnet.

I HOPE THIS HELPS U