18 A solenoid 50cm long has 4 layers of winding of 350 turns

Last updated: 6/14/2023

18 A solenoid 50cm long has 4 layers of winding of 350 turns each If the current is 6A then magnetic field at the centre of solenoid is 1 5 3x10 3 T 3 3 1 10 4 T 2 2 1 10 T 4 4 1 10 T You