Electric Circuits Which of the followings is the expression for energy stored in a capacitor? C / v. C dv / dt. (1 / 2) Cv2. Cv. C / v. C dv / dt. (1 / 2) Cv2. Cv. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two sinusoidal quantities are said to be in phase quadrature, when their phase difference is 90o. 0o. 45o. 30o. 90o. 0o. 45o. 30o. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition of symmetry in Z-parameter representation is Z11 = Z12. Z12 = Z22. Z12 = Z21. Z11 = Z22. Z11 = Z12. Z12 = Z22. Z12 = Z21. Z11 = Z22. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 100 ohm resistor is directly connected across a 80 V battery. What is the power dissipation? 5 W. 64 W. 1 W. 10 W. 5 W. 64 W. 1 W. 10 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In an AC circuit, containing pure inductance, the voltage applied is 120 V, 50 Hz while the current is 10 A. Find the value of inductance. 30 mH. 38 mH. 34 mH. 35 mH. 30 mH. 38 mH. 34 mH. 35 mH. 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 current in R is 2.54 A. 1.27 A. 10.16 A. 5.08 A. 2.54 A. 1.27 A. 10.16 A. 5.08 A. ANSWER DOWNLOAD EXAMIANS APP
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