Electric Circuits Which of following capacitors preferred for high frequency circuits? Electrolytic capacitor. Mica capacitor. Glass capacitor. Air capacitor. Electrolytic capacitor. Mica capacitor. Glass capacitor. Air capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RL series circuit is L/R RC 2L/R 2RC L/R RC 2L/R 2RC ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active element of electrical circuit is voltage source. current source. both of them. none of above. voltage source. current source. both of them. none of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit, voltage across resistor, inductor and capacitor are 5V, 2V and 2V respectively. Find total voltage? 9V 2V 4V 5V 9V 2V 4V 5V ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Reactive power drawn by a pure resistor is maximum 0 None of these minimum maximum 0 None of these minimum ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In question no.3, which of the following is true ? i(0+)= iL(0+). iL(0) = ic (0). None of these. ic (0+) = i(0+). i(0+)= iL(0+). iL(0) = ic (0). None of these. ic (0+) = i(0+). ANSWER DOWNLOAD EXAMIANS APP
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