QI/ Choose the letter of right choice only for the following: 1. Average value of a sinusoidal alternating signal is - -for a full cycle. C. Finite Value D. Infinite A. Maximum В. Zero 2. Referring to the given circuit in Fig.1, what is Vth if Vs = 12 20° V? A. 4.69438.7° V 12 kn B. 9.38438.7° V C. 1220° V D. 620° V 12 kn 49 kn 15 ka 3. The value of in(t1)=? in electrical circuit shown in Fig. 2: 10 1H Fig1 1H 10 10 Scos 4e 10cas (4-30) V Fig. 2 A. 2.36 cos (4t 41.07) A B. 2.36 cos (4t 41.07) A 4. when a> w, then the RLC series circuit will C. 1.37 cos (4t 41.07) A D. 2.36 cos (4t 41.07) A
QI/ Choose the letter of right choice only for the following: 1. Average value of a sinusoidal alternating signal is - -for a full cycle. C. Finite Value D. Infinite A. Maximum В. Zero 2. Referring to the given circuit in Fig.1, what is Vth if Vs = 12 20° V? A. 4.69438.7° V 12 kn B. 9.38438.7° V C. 1220° V D. 620° V 12 kn 49 kn 15 ka 3. The value of in(t1)=? in electrical circuit shown in Fig. 2: 10 1H Fig1 1H 10 10 Scos 4e 10cas (4-30) V Fig. 2 A. 2.36 cos (4t 41.07) A B. 2.36 cos (4t 41.07) A 4. when a> w, then the RLC series circuit will C. 1.37 cos (4t 41.07) A D. 2.36 cos (4t 41.07) A
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.10MCQ: The average value of a double-frequency sinusoid, sin2(t+), is given by (a) 1 (b) (c) Zero
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