Electric Circuits A reactance having an inductor of 0.15 H is connected in series with 10 Ω resistance. What will be the inductive reactance? 47.1 Ω. 1.5 Ω. None of these. 48.15 Ω. 47.1 Ω. 1.5 Ω. None of these. 48.15 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition of reciprocity in Y-parameter representation is Y12 = Y22. Y12 = Y21. Y11 = Y22. Y11 = Y12. Y12 = Y22. Y12 = Y21. Y11 = Y22. Y11 = Y12. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The voltage drop across R is 24.4 V . 50.8 V. 30.6 V. 40.8 V. 24.4 V . 50.8 V. 30.6 V. 40.8 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current is said to be alternating when it changes in both ‘a’ and ‘b’. none of these. direction. magnitude. both ‘a’ and ‘b’. none of these. direction. magnitude. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. all of these. resistance. impedance. power factor. all of these. resistance. impedance. power factor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Fall time is the time required for a pulse to decrease from 90 to ________% if its maximum values 15 10 20 5 15 10 20 5 ANSWER DOWNLOAD EXAMIANS APP
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