Electric Circuits In above question, if circuit efficiency is 90 %. What will be output power ? 37.3 kW. 30 kW. 40 kW. 35.6 kW. 37.3 kW. 30 kW. 40 kW. 35.6 kW. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant is the time taken for response to rise -------of maximum value? 100% 90% 63.2% 68.3% 100% 90% 63.2% 68.3% ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor and a capacitor are connected to form series R - C circuit across a voltage source. If frequency of voltage source increases the current decreases. the current increases. the current decreases abruptly. the current remain unaltered. the current decreases. the current increases. the current decreases abruptly. the current remain unaltered. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The delta equation of given star connected impedance ZQR is equal to (20 + j10) Ω. 40 Ω. (5 + j10 / 3) Ω. (10 + j30) Ω. (20 + j10) Ω. 40 Ω. (5 + j10 / 3) Ω. (10 + j30) Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits There are two capacitors C1 and C2 in parallel , what will be their equivalent capacitance? C1 + C2. C1C2. (C1 + C2) / C1C2. (C1C2) / C1 + C2. C1 + C2. C1C2. (C1 + C2) / C1C2. (C1C2) / C1 + C2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor passes a current of 12.6 mA when supplied with 20 V ac with a frequency of 1000 Hz. The capacitance will be 0.01 μF. 0.001 μF. 0.1 μF. 1 μF. 0.01 μF. 0.001 μF. 0.1 μF. 1 μF. ANSWER DOWNLOAD EXAMIANS APP
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