A circuit in which current is flowing, consists of a steel spoon coile – McqOptions

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1.	A circuit in which current is flowing, consists of a steel spoon coiled with copper wire, when some allpins are brought near this spoon, the allpins get attracted due to:
A.	Heating effect of current
B.	Chemical effect of current
C.	Magnetic effect of current
D.	All the above
E.	None of these
Answer» D. All the above

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