Questions
Statement 1: When two coils are wound on each other, the mutual induction between the coils is maximum.
Statement 2: Mutual induction does not depend on the orientation of the coils.
detailed solution
Correct option is C
The manner in which the two coils are oriented, determines the coefficient of coupling (K) between them.M=KL1L2 ; K depends upon the orientation of the coils.When the two coils are wound on each other, the coefficient of coupling is maximum and hence mutual inductance between the coil is maximum.Talk to our academic expert!
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Two circular coils can be arranged in any of the three situations shown in fig.. Their mutual
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