Two coils are at fixed locations. When coil 1 has no current and the current in coil 2 increases at the rate 17.7 A/s, the emf in coil 1 is 28.2 mV. (a) What is their mutual inductance? (b) When coil 2 has no current and coil 1 has a current of 5.60 A, what is the flux linkage in coil 2?
Two coils are at fixed locations. When coil 1 has no current and the current in coil 2 increases at the rate 17.7 A/s, the emf in coil 1 is 28.2 mV. (a) What is their mutual inductance? (b) When coil 2 has no current and coil 1 has a current of 5.60 A, what is the flux linkage in coil 2?
Chapter14: Inductance
Section: Chapter Questions
Problem 30P: Two coils close to each other have a mutual inductance of 32 mH. If the current in one coil decays...
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