A 100 mH coil carries a current of 1 ampere. Energy stored in its magn – McqOptions

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1.	A 100 mH coil carries a current of 1 ampere. Energy stored in its magnetic field is [CBSE PMT 1992; KCET 1998]
A.	0.5 J
B.	1 J
C.	0.05 J
D.	0.1 J
Answer» D. 0.1 J

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