Electric Circuits The rms value of the voltage U(t)= 3 + 4cos(3t) 5 V. 7 V. {3 + 2(1.141)} V. 4.123 V. 5 V. 7 V. {3 + 2(1.141)} V. 4.123 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is Va in the below circuit? (4R + 10) / 3. (6R + 10) / 3. (6R - 10) / 3. (3R + 10) / 3. (4R + 10) / 3. (6R + 10) / 3. (6R - 10) / 3. (3R + 10) / 3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two point charges of 4μC are placed at a distance of 3 cm apart from each other in free space. Force acting on two charges will be 100 N 160 N 0.02 N 400 N 100 N 160 N 0.02 N 400 N ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition of symmetry in Z-parameter representation is Z12 = Z21. Z11 = Z22. Z11 = Z12. Z12 = Z22. Z12 = Z21. Z11 = Z22. Z11 = Z12. Z12 = Z22. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the correct relation? AB-CD = 1 . AC-BD = 1. all of these. AD-BC = 1. AB-CD = 1 . AC-BD = 1. all of these. AD-BC = 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a series resonant circuit impedance is minimum. maximum. none of these. zero. minimum. maximum. none of these. zero. ANSWER DOWNLOAD EXAMIANS APP
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