Electric Circuits Time constant of RC series circuit is 2RC L/R 2L/R RC 2RC L/R 2L/R RC 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 . 30.6 V. 40.8 V. 50.8 V. 24.4 V . 30.6 V. 40.8 V. 50.8 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistor are said to be connected in parallel when both have the same potential difference. total current equals the sum of branch currents. both carry the same value of current. both ‘b’ and ‘c’ both have the same potential difference. total current equals the sum of branch currents. both carry the same value of current. both ‘b’ and ‘c’ ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What would be the power given by source V2? 10 W. - 5 W. 5 W. 0 W. 10 W. - 5 W. 5 W. 0 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The absolute charge of an electron is 1.6 × 10-19 C. none of above. - 1.6 × 10-19 C. + 1.6 × 10-19 C. 1.6 × 10-19 C. none of above. - 1.6 × 10-19 C. + 1.6 × 10-19 C. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The maximum current rating for a 10 k Ω, 0.5 W resistor is 14.14 mA. 0.707 mA. 7.07 mA. 28.28 mA. 14.14 mA. 0.707 mA. 7.07 mA. 28.28 mA. ANSWER DOWNLOAD EXAMIANS APP
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