The inductance of an air cored coil is 2 H. The number of turns is mad – McqOptions

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1.	The inductance of an air cored coil is 2 H. The number of turns is made 3 times, all other quantities remaining the same. The new value of inductance will be 2 2
A.	2H/9
B.	2H/3
C.	6 H
D.	18 H
Answer» E.

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