In the circuit shown switch `S` is closed at `t=0`. Let `i_1` and `i_2` be the current at any finite time t then the ratio `i_1/i_2` A. is constantB. increases with timeC. decreases with timeD. first increases, then decreases

In the circuit shown switch `S` is closed at `t=0`. Let `i_1` and `i_2

1.	In the circuit shown switch `S` is closed at `t=0`. Let `i_1` and `i_2` be the current at any finite time t then the ratio `i_1/i_2` A. is constantB. increases with timeC. decreases with timeD. first increases, then decreases
Answer» Correct Answer - B From the given situation, we have `i_(1) = (V)/(R ) (e^(-t//RC))` and `i_(2) = (V)/(R )(e^(-t//3RC))` `(i_(1))/(I_(2))=(e )^((2t)/(3RC))` which increases with time

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In the circuit shown switch `S` is closed at `t=0`. Let `i_1` and `i_2` be the current at any finite time t then the ratio `i_1/i_2` A. is constantB. increases with timeC. decreases with timeD. first increases, then decreases

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