Question

what is the pattern of field produce inside a solenoid.what do they indicate.

Answer 1

The field lines inside the solenoid are in the form of parallel straight lines. This indicates that the magnetic field is the same at all points inside the solenoid. That is, the field is uniform inside the solenoid.

Answer 2

The field lines would be parallel to each other inside the solenoid.This indicates that the magnetic field is same at all points inside the solenoid........Hope this helps