1. Two identical coils A and B having 1000 turns and wound on a common magnetic core. 60 % of the flux of each coil is linked with the other coil. A current of 5A in coil A produced a flux of 0.05X10³ Wb. If the current in coil A changed from +6A to -6A in 0.01 sec, determine the induced EMF in coil B. Also determine the self inductances of each coil and their mutual inductance.
1. Two identical coils A and B having 1000 turns and wound on a common magnetic core. 60 % of the flux of each coil is linked with the other coil. A current of 5A in coil A produced a flux of 0.05X10³ Wb. If the current in coil A changed from +6A to -6A in 0.01 sec, determine the induced EMF in coil B. Also determine the self inductances of each coil and their mutual inductance.
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Two identical coils A and B having 1000 turns and wound on a common magnetic core. 60 % of the flux
of each coil is linked with the other coil. A current of 5A in coil A produced a flux of 0.05X103 Wb. If the current in
coil A changed from +6A to -6A in 0.01 sec, determine the induced EMF in coil B. Also determine
the self inductances of each coil and their mutual inductance.
Transcribed Image Text:1. Two identical coils A and B having 1000 turns and wound on a common magnetic core. 60 % of the flux
of each coil is linked with the other coil. A current of 5A in coil A produced a flux of 0.05X10³ Wb. If the current in
coil A changed from +6A to -6A in 0.01 sec, determine the induced EMF in coil B. Also determine
the self inductances of each coil and their mutual inductance.
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