Electric Circuits In the circuit shown below, what is the voltage across 5 Ω resistor? -27.4 V. -28.4 V. 34.4 V. None of them -27.4 V. -28.4 V. 34.4 V. None of them ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Four capacitors each of 40 µF are connected in parallel, the equivalent capacitance of the system will be 5 µF 10 µF 40 µF 160 µF 5 µF 10 µF 40 µF 160 µF ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The synchronous speed for the seventh space harmonic mmf wave of 8 pole, 50 Hz induction machine will be 107.14 rpm in reverse direction. 107.14 rpm in forward direction. 5250 rpm in reverse direction. 5250 rpm in forward direction. 107.14 rpm in reverse direction. 107.14 rpm in forward direction. 5250 rpm in reverse direction. 5250 rpm in forward direction. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Poorest conductor of electricity is Silver. Steel. Aluminium. Carbon. Silver. Steel. Aluminium. Carbon. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 50 μF capacitor is charged to retain 10 MJ of energy by a constant charging current of 1 A. Determine the voltages across the capacitor? 30 V. 20 V. 50 V. 60 V. 30 V. 20 V. 50 V. 60 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the relation between time period T and frequency? T = 1 / frequency. T = 0.5 / frequency. T = frequency. T = 0.85 / frequency. T = 1 / frequency. T = 0.5 / frequency. T = frequency. T = 0.85 / frequency. ANSWER DOWNLOAD EXAMIANS APP
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