Question

state ampere^s circuital law and find the magnetic field at a point well inside the solenoid carrying current​

Answer 1

Explanation:

Using Ampere's circuital law, obtain the expression for the magnetic field due to a long solenoid at a point inside the solenoid on its axis. ... Let I be the current flowing in the solenoid, then by right hand rule, the magnetic field is parallel to the axis of the solenoid.