Electric Circuits Electric flux is proportional to potential difference between electrodes. rate of change of current. rate of change of potential difference. resistivity of medium. potential difference between electrodes. rate of change of current. rate of change of potential difference. resistivity of medium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Addition of which of the following substance in electrolyte helps in producing bright finish? Dextrol. Any of above. Phenol. Glycerine. Dextrol. Any of above. Phenol. Glycerine. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit, if the voltage across capacitor is greater than voltage across inductor, then power factor of the network is zero. unity. leading. lagging. zero. unity. leading. lagging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 230V, 50Hz voltage is applied to a coil having L = 5H and R = 2 Ohm in series with capacitance C. When the voltage across the coil is 400V, find the value of C? 8.51 µF. 4.78 µF. 1.8 µF. 10.54 µF. 8.51 µF. 4.78 µF. 1.8 µF. 10.54 µF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoff's second law is based on law of conservation of energy. momentum. charge. mass. energy. momentum. charge. mass. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Millman theorem yields equivalent both ‘c’ and ‘d’ . voltage source. current source. impedance. both ‘c’ and ‘d’ . voltage source. current source. impedance. ANSWER DOWNLOAD EXAMIANS APP
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