Electric Circuits For the network shown in figure, the value of current through 8Ω resistor is 1.5 A. 4.8 A. 1.2 A. 2.4 A. 1.5 A. 4.8 A. 1.2 A. 2.4 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitive reactance of an electric circuit is 50 Ohms. The frequency of supply becomes doubled. What is the new capacitive reactance? 200 Ohms. 25 Ohms. 50 Ohms. 100 Ohms. 200 Ohms. 25 Ohms. 50 Ohms. 100 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current is said to be alternating when it changes in none of these. both ‘a’ and ‘b’. magnitude. direction. none of these. both ‘a’ and ‘b’. magnitude. direction. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Laplace transform analysis gives frequency domain response only. real response only. both (a) and (b). time domain response only. frequency domain response only. real response only. both (a) and (b). time domain response only. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the peak value of a sine wave is 100 V, then its RMS value will be 70.7 V. 88 V. 63.6 V. 100 V. 70.7 V. 88 V. 63.6 V. 100 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When power factor angle is constant, then shape of the current locus is triangle. semi circle. straight line. circle. triangle. semi circle. straight line. circle. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS