Mutual inductance between two coils is given as _________(a) M = k\(\sqrt{L_1 L_2}\)(b) M = k\(\sqrt{L_1}\)(c) M = k\(\sqrt{L_2}\)(d) M = \(\sqrt{L_1 L_2}\)This question was posed to me by my school teacher while I was bunking the class.I need to ask this question from Inductive Transducer topic in division Transducers of Electrical Measurements

Mutual inductance between two coils is given as _________(a) M = k\(\s

1.	Mutual inductance between two coils is given as _________(a) M = k\(\sqrt{L_1 L_2}\)(b) M = k\(\sqrt{L_1}\)(c) M = k\(\sqrt{L_2}\)(d) M = \(\sqrt{L_1 L_2}\)This question was posed to me by my school teacher while I was bunking the class.I need to ask this question from Inductive Transducer topic in division Transducers of Electrical Measurements
Answer» Correct ANSWER is (a) M = k\(\sqrt{L_1 L_2}\) EASIEST EXPLANATION: The mutual inductance between two coils is given by the relation M = k\(\sqrt{L_1 L_2}\) where, k is the COEFFICIENT of coupling M is the mutual inductance between the coils.

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