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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Two insulated wires are wound on the same hollow cylinder so as to form two solenoids sharing a common air-filled core. Let l be the length of the core, A the cross -sectional area of the core, N1 the number of times the first wire is wound around the core, and N2 the number of times the second wire is wound around the core. Find the mutual inductance of the two solenoids, neglecting the end effects.

Two insulated wires are wound on the same hollow cylinder so as to form two solenoids sharing a common air-filled core. Let l be the length of the core, A the cross -sectional area of the core, N1 the number of times the first wire is wound around the core, and N2 the number of times the second wire is wound around the core. Find the mutual inductance of the two solenoids, neglecting the end effects.

A the cross -sectional area of the core and N2 the number of times the second wire is wound around the core. Find the mutual inductance of the two solenoids N1 the number of times the first wire is wound around the core neglecting the end effects. Two insulated wires are wound on the same hollow cylinder so as to form two solenoids sharing a common air-filled core. Let l be the length of the core