In the circuit shown in figureure the `AC` source gives a voltage `V=20cos(2000t)`. Neglecting source resistance, the voltmeter and and ammeter readings will be .A. `0 V, 0.47 A`B. `1.68 V, 0.47 A`C. `0 V, 1.4 A`D. `5.6 V, 1.4 A`

In the circuit shown in figureure the `AC` source gives a voltage `V=2

1.	In the circuit shown in figureure the `AC` source gives a voltage `V=20cos(2000t)`. Neglecting source resistance, the voltmeter and and ammeter readings will be .A. `0 V, 0.47 A`B. `1.68 V, 0.47 A`C. `0 V, 1.4 A`D. `5.6 V, 1.4 A`
Answer» Correct Answer - D Ammeter reading, `i = (E_("rms"))/(sqrt(R^(2) + (omega L - (1)/(omega C))^(2)))` and `R = 4 + 6 = 10 Omega` voltmeter reading, `V = i sqrt(R_(1)^(2) + (omega L - (1)/(omega C))^(2))` and `R_(1) = 4 Omega`

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In the circuit shown in figureure the `AC` source gives a voltage `V=20cos(2000t)`. Neglecting source resistance, the voltmeter and and ammeter readings will be .A. `0 V, 0.47 A`B. `1.68 V, 0.47 A`C. `0 V, 1.4 A`D. `5.6 V, 1.4 A`

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