Question

The magnetic field inside an ideal solenoid carrying constant non-zero current is(radial,non-uniform,uniform or zero)

Answer 1

uniform
because in middle all the magnetic field are straight

Answer 2

An ideal solenoid is a tight coil of wires that create effective electromagnetic current inside and outside the coil field.

The magnetic field inside the solenoid coil carries constant non-zero current that is radial in nature.

The electromagnetic field inside the solenoid is radially uniform, irrespective of the fact whether it remains constant or changing constantly.