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? 1.8 µF. 10.54 µF. 4.78 µF. 8.51 µF. 1.8 µF. 10.54 µF. 4.78 µF. 8.51 µF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which law(s) find application in electrolysis? Faradays law. Ohms law. Gausss law. Coulombs law. Faradays law. Ohms law. Gausss law. Coulombs law. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The efficiency in case of maximum power transfer theorem is 100 %. 50 %. less than 50 %. 50 % - 100 %. 100 %. 50 %. less than 50 %. 50 % - 100 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the heaviest? Electron. Molecule. Atom. Proton. Electron. Molecule. Atom. Proton. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor carries a charge of 0.1 C at 5 V. Its capacitance is 0.5 F 0.05 F 0.2 F 0.02 F 0.5 F 0.05 F 0.2 F 0.02 F ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoff's second law is based on law of conservation of momentum. charge. energy. mass. momentum. charge. energy. mass. ANSWER DOWNLOAD EXAMIANS APP
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