Four identical long solenoids A B C and D are connected to

Last updated: 6/5/2023

Four identical long solenoids A B C and D are connected to each other as shown in th figure If the magnetic field at the center of A is 3 T the field at the center of C would be Assume that the magnetic field is confined with in the volume of respective solenoid A 000000 i 9 T 12 T B oooooo 000000 000000 D C