Electric Circuits To obtain wide bandwidth, network is designed with which of the following? High Q factor Unity Q factor Zero Q factor Low Q factor High Q factor Unity Q factor Zero Q factor Low Q factor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A wire of resistance R has it length and cross - section both doubled. Its resistance will become R. 0.5R. 2R. 4R. R. 0.5R. 2R. 4R. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current in the resistor R shown in figure will be 0.4 A. 0.8 A. 0.2 A. 0.6 A. 0.4 A. 0.8 A. 0.2 A. 0.6 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The rms value of sinusoidal voltage wave V = 200sinω0t 100 V. 200√2 V. 200 V. 100√2 V. 100 V. 200√2 V. 200 V. 100√2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In which of the circuits power factor can be zero? resistive. both ‘a’ and ‘b’ capacitive. inductive. resistive. both ‘a’ and ‘b’ capacitive. inductive. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three capacitors each of capacity C are given. The resultant capacity (2/3) C can obtained by using them two in series and third in parallel across this combination. all in series. all in parallel. two in parallel and third in series with this combination. two in series and third in parallel across this combination. all in series. all in parallel. two in parallel and third in series with this combination. ANSWER DOWNLOAD EXAMIANS APP
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