The reading of ammeter and voltmeter in the following circuit are respectively

Question

The reading of ammeter and voltmeter in the following circuit are respectively (A) 2A, 200 V (B) 1.5 A, 100 V (C) 2.7 A, 220 V (D) 1.7 A, 200 V

Tardigrade Admin · Accepted Answer

As VL =VC, so circuit is in resonance ie, voltmeter reading is the value of voltage applied ie, 220 V. Current ie, ammeter reading I=(V/R)=(220/100)=2.2 A

Q. The reading of ammeter and voltmeter in the following circuit are respectively

2A, 200 V

1.5 A, 100 V

2.7 A, 220 V

1.7 A, 200 V

2.2 A, 220 V

As $V_{L} = V_{C}$ , so circuit is in resonance ie, voltmeter reading is the value of voltage applied ie, $220 V$ . Current ie, ammeter reading
$I = \frac{V}{R} = \frac{220}{100} = 2.2 A$