Electric Circuits If a pure inductor is connected across the ac source, the average power taken by the inductor is zero watt. maximum power. 100 watt. a few watt. zero watt. maximum power. 100 watt. a few watt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following capacitors has relatively shorter shelf life? Electrolytic. Glass. Paper. both (B) and (C) above. Electrolytic. Glass. Paper. both (B) and (C) above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The active and reactive power in an AC circuit are 10W and 20VAR respectively. What is the power factor? 0.577. 0.5. 1. 0.866. 0.577. 0.5. 1. 0.866. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The voltage drop across R is 24.4 V . 30.6 V. 50.8 V. 40.8 V. 24.4 V . 30.6 V. 50.8 V. 40.8 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The phase angle difference between current and voltage is 90o, the power will be zero. maximum. minimum. VI. zero. maximum. minimum. VI. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Conductance of any conductor is expressed as mho. watt / ampere2. ampere / watt. volt2 / watt. mho. watt / ampere2. ampere / watt. volt2 / watt. ANSWER DOWNLOAD EXAMIANS APP
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