70 Two coils A and B having turns 300 and 600 respectively

Last updated: 6/10/2023

70 Two coils A and B having turns 300 and 600 respectively are placed near each other on passing a current of 3 0 ampere in A the flux linked with A is 1 2x104 weber and with B it is 9 0 10 5 weber The mutual inductance of the system is MP PMT 2001 tap a 2x 10 5 henry c 4 10 5 henry b 3 x 105 henry d 6 x 10 5 henry