8 A 2 m long solenoid with diameter 2 cm and 2000 turns has

Last updated: 6/10/2023

8 A 2 m long solenoid with diameter 2 cm and 2000 turns has a secondary coil of 1000 turns wound closely near its midpoint The mutual inductance between the two coils is a 2 4 x 10 H c 1 28 x 10 H b 3 9x 10 H d 3 14 x 10 H