Electric Circuits Which of following capacitors has relatively shorter shelf life? Glass. both (B) and (C) above. Electrolytic. Paper. Glass. both (B) and (C) above. Electrolytic. Paper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are typical resistance and power-dissipation values for a carbon-composition resistor? 10000 ohms, 10 W. 10 ohm, 50 W. 1000000 ohms, 1 W. 5000 ohms, 100W. 10000 ohms, 10 W. 10 ohm, 50 W. 1000000 ohms, 1 W. 5000 ohms, 100W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the relation between line voltage and phase voltage in case of delta connection? VL = VP. None of these. VL = √3 VP. VL = 1/ √3 VP. VL = VP. None of these. VL = √3 VP. VL = 1/ √3 VP. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits You have to replace 1500 Ω resistor in radio. You have no 1500 Ω resistor but have several 1000 Ω ones which you would connect two in parallel and one in series. three in series. two in parallel. three in parallel. two in parallel and one in series. three in series. two in parallel. three in parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Resistor stores the energy in the form of None of these electrical field. magnetic field. both A and B. None of these electrical field. magnetic field. both A and B. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits At which of the following frequency voltage across capacitor has maximum value for series circuit ? Less than resonance frequency Equal to resonance frequency Zero frequency Greater than resonance frequency Less than resonance frequency Equal to resonance frequency Zero frequency Greater than resonance frequency ANSWER DOWNLOAD EXAMIANS APP