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In the circuit shown in figure switch S is closed at time t=0, which statement is true after one time constant of L-R circuit? A. `(2Lepsilon)/(R)(1-e^(-1))`B. `(epsilon)/(2R)(1-e^(-1))`C. `(Lepsilon)/(R)(1-e^(-1))`D. Current through battery is `(2epsilon)/(R )` |
Answer» Correct Answer - C |
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