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In the circuit arrangement shown in Figu...

In the circuit arrangement shown in Figure, the three way switch S is kept in position 1 for a long time.

(a) Find the potential difference across the inductor immediately after the switch is thrown from posi- tion 1 to position 2.
(b) After being left in position 2 for a long time, the switch is moved to position 3. Find the potential difference across R immediately after the switch is moved to position 3. Assume no time lag in moving the switch from one position to another.

Text Solution

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The correct Answer is:
(a) E (b) zero
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