Two coils P and S kept very close to each other. When the current in P changes by 10A, the magnetic flux in S changes by 1.5 weber. The mutal inductance of the coil is

Two coils X and Y are placed in a circuit such that when the current changes by 2 A in coil X. The magnetic flux changes by 0.4 Wb in Y. The value of mutual inductance of the coils is

Two coils X and Y are placed in a circuit such that when the current changes by 2 A in coil X. The magnetic flux changes by 0.4 Wb in Y. The value of mutual inductance of the coils is

Two coil A and B are placed in a circuit. When current changes by 8 Amps in the coil A, the magnetic flux change of 1.6 weber occurs in B. Then the mutual inductance of the coil is:

Two coils X and Y are placed in a circuit such that a current changes by 3 ampere in coil X and the magnetic flux changes of 1.2 weber occurs in Y. The value of mutual inductance of the coils is :

Two circular coils are kept in vicinity of each other. The current in primary coil changes from 10 A to 6 A in 0.3 sec. Calculate the coefficient of mutual inductance of the pair of emf of 1V induced in secondary coil.

An emf of 50 mV is induced in a coil . When the current in the neighbouring coil changes form 10A to 5 A in 0.1 s . What is the mutal inductance of the two coils ?

The magnetic flux linked with a coil changes by 2 xx 10^(-2) Wb when the current changes by 0.01A. The self inductance of the coil is_______.

The magnetic flux linked with a coil changes by 2 xx 10^(-2) Wb when the current changes by 0.01A. The self inductance of the coil is_______.

Two coils X and Y are placed in a circuit such that a current change of 3A in coil X causes the change in magnetic flux by 1.2Wb in coil Y. The value of mutual inductance of the coil is: