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Question

In which of the following circuit is the current maximum just after the switch S is closed

A
(i)
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B
(ii)
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C
(iii)
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D
Both (ii) and (iii)
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Solution

The correct option is B (ii)
At t = 0 current through L is zero so it acts as open circuit. The given figures can be redrawn as follow.

Hence i2>i3>i1.


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