In an iron cored coil the iron core is removed so that the coil becomes an air cored coil. The inductance of the coil will________?

Academy of PakistanTest & Learning

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Academy of PakistanTest & Learning

804Active Users

2834Electrical EngineeringMedium

Aincrease

Bdecrease

Cinitially increase and then decrease

Dremain the same

Correct answer

B. decrease

Explanation

The correct answer is decrease.

In an iron cored coil the iron core is removed so that the coil becomes an air cored coil. The inductance of the coil will________? - Answer and Explanation | Academy of Pakistan