Two coaxial solenoids have radii 3 cm 2 cm and lengths 60 cm

Last updated: 6/12/2023

Two coaxial solenoids have radii 3 cm 2 cm and lengths 60 cm 100 cm and number of turns 200 300 respectively Their geometrical centres are coinciding Their mutual inductance is n 10 1 7 2 x 10 3 H 2 4 8 10 H 3 9 6 10 5 H 4 2 4 x 10 5 H