By applying a potential difference of 7 V across a conductor, a curre – McqOptions

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1.	By applying a potential difference of 7 V across a conductor, a current of 2 A passes through it. The energy obtained in 2.5 minutes is
A.	2000 J
B.	2500 J
C.	2100 J
D.	1800 J
Answer» D. 1800 J

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