An iron cored coil with 1000 turns generates a magnetic flux of 500 � – McqOptions

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1.	An iron cored coil with 1000 turns generates a magnetic flux of 500 μwb in the core while carrying an electric current of 50 A. What will be the self-inductance of the coil?
A.	0.01 H
B.	0.1 H
C.	0.1 mH
D.	0.01 mH
Answer» B. 0.1 H

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