Question

What is solenoid draw a diagram to show the magnetic feild lines due to solenoid

Answer 1

Magnetic Field of a Solenoid. Asolenoid is a tightly wound helical coil of wire whose diameter is small compared to its length. The magnetic field generated in the centre, or core, of a current carrying solenoid is essentially uniform, and is directed along the axis of the solenoid

Answer 2

hey mate here is your answer ⤵⤵

A cylindrical coil of wire acting as a magnet when carrying electric current.

Hope this will help you✌