Electric Circuits If C be the capacitance, V be the potential difference and I be the current, then I / CV will have the unit of power. time. frequency. reactive power. power. time. frequency. reactive power. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil of negligible resistance has an induction of 100 mH. The current passing through the coil changes from 2 A to 4 A at a uniform rate in 0.1 sec the voltage across the coil during this time would be __________ V. 2 50 8 36 2 50 8 36 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of specific gravity of acid when a lead acid battery is fully charged is 2.585. 2.185. 1.285. 2.9585. 2.585. 2.185. 1.285. 2.9585. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is apparent power in AC operation? Product of rms voltage and rms current. Product of voltage and current at no load. Product of voltage and current. Product of voltage and current at full load. Product of rms voltage and rms current. Product of voltage and current at no load. Product of voltage and current. Product of voltage and current at full load. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Lowest current density is generally recommended for plating of cadmium. chromium. silver. bronze. cadmium. chromium. silver. bronze. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In an AC circuit, containing pure inductance, the voltage applied is 120 V, 50 Hz while the current is 10 A. Find the value of inductance. 38 mH. 35 mH. 30 mH. 34 mH. 38 mH. 35 mH. 30 mH. 34 mH. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS