Electric Circuits The frequency of EMF generated by a generator depends upon its nature of supply. speed. both speed and number of poles. number of poles. nature of supply. speed. both speed and number of poles. number of poles. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current efficiency in electroplating is usually 70 to 80 %. 50 to 60 %. 90 to 98 %. 99 %. 70 to 80 %. 50 to 60 %. 90 to 98 %. 99 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In active filter which element is absent? Inductor. Both of above. Capacitor. Resistor. Inductor. Both of above. Capacitor. Resistor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Super position theorem is not applicable for current calculations. None of these power calculations. voltage calculations. current calculations. None of these power calculations. voltage calculations. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits From the given figure find the R3 25 ohm 25 kilo ohm 25 mega ohm 25 mili ohm 25 ohm 25 kilo ohm 25 mega ohm 25 mili ohm ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electric flux is proportional to rate of change of potential difference. potential difference between electrodes. resistivity of medium. rate of change of current. rate of change of potential difference. potential difference between electrodes. resistivity of medium. rate of change of current. ANSWER DOWNLOAD EXAMIANS APP
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