Electric Circuits Select the wave that has the least value of form factor. Triangular wave. Square wave. Sine wave. Rectangular wave. Triangular wave. Square wave. Sine wave. Rectangular wave. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a capacitive circuit, the capacitive reactance is directly proportional to the square of frequency indirectly proportional to the square of frequency directly proportional to frequency indirectly proportional to frequency directly proportional to the square of frequency indirectly proportional to the square of frequency directly proportional to frequency indirectly proportional to frequency 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? 135.86 Ω. 0.015 Ω. 1.765 Ω. 63.7 Ω. 135.86 Ω. 0.015 Ω. 1.765 Ω. 63.7 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current of 1 mA flows through a 1M ohm, 2 W carbon resistor. The power dissipated as heat in the resistor will be None of these 2 W. 1 W. 0.5 W. None of these 2 W. 1 W. 0.5 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced star connected load with impedance of 30j - 300 Ω is supplied from a 3 - phase, 4-wire, 173 V system, the voltages to neutral being 100j -900, 100j - 300 and 100j -1500 V. The current in neutral wire is 50 A. zero. 8.85 A. 5 A. 50 A. zero. 8.85 A. 5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The average value of half wave rectified sinusoidal current waveform, whose maximum value is 1A is 0.637 A. 0.5 A. 0.318 A. 1 A. 0.637 A. 0.5 A. 0.318 A. 1 A. ANSWER DOWNLOAD EXAMIANS APP
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