1.

An inductor of 2 henry and a resistance of 10 ohms are connected in series with a battery of 5 volts. The initial rate of change of current is                                                 [MP PMT 2001]

A.            0.5 amp/sec                         
B.            2.0 amp/sec
C.            2.5 amp/sec                         
D.            0.25 amp/sec
Answer» D.            0.25 amp/sec


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