Question

the magnetic field lines inside along current carrying solenoid are nearly: (a)straight
(b)circular
(c)parabolic
(d)elliptical​

Answer 1

Answer:

$\huge\underline{\rm\green{~✞~JESUS~✞~}}$

• (a) Straight ✔

$\huge\underline{\rm\pink{~✞~JESUS~✞~}}$