Question
Hard
Solving time: 4 mins
In the circuit shown, the switch ' ' has been closed for a long time and then opens at . (a) Find the current through the inductor just before the switch is opened. (b) Find the current a long time after the switch is opened. (c) Find current as a function of time after the switch is opened. Also write the current through the cell as a function of time.
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Question Text | In the circuit shown, the switch ' ' has been closed for a long time and then opens at .
(a) Find the current through the inductor just before the switch is opened.
(b) Find the current a long time after the switch is opened.
(c) Find current as a function of time after the switch is opened. Also write the current through the cell as a function of time.
|
Topic | Electromagnetic Induction |
Subject | Physics |
Class | Class 12 |
Answer Type | Text solution:1 |
Upvotes | 148 |