Electric Circuits Kirchhoffs laws are valid for non-linear circuits only. passive time invariant circuits. both linear and non-linear circuits. linear circuit only. non-linear circuits only. passive time invariant circuits. both linear and non-linear circuits. linear circuit only. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An alternating voltage = 140 sinθ is supplied to a device which offers a resistance of 20 Ω in forward direction of current in reverse direction. Calculate the form factor. 0.318. 1.414. 0.57. 1.11. 0.318. 1.414. 0.57. 1.11. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which quantity should be measured by the voltmeter ? Current Voltage Speed Power Current Voltage Speed Power ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Total power consumed in the circuit below is 10 W. Find X. None of these. 3 A. 1 A. 2 A. None of these. 3 A. 1 A. 2 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor of 50 microfarad is connected in series with a resistance of 120 Ω. If above circuit is connected across 240 V, 50 Hz 1 - φ supply. Find the capacitive reactance? 1.765 Ω. 0.015 Ω. 135.86 Ω. 63.7 Ω. 1.765 Ω. 0.015 Ω. 135.86 Ω. 63.7 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For Norton’s equivalent circuit Voc = Isc / Req. Voc = Req /Isc. Isc = Voc / Req. Isc = Voc Req. Voc = Isc / Req. Voc = Req /Isc. Isc = Voc / Req. Isc = Voc Req. ANSWER DOWNLOAD EXAMIANS APP
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