Electric Circuits Which of the following materials has highest electrical conductivity ? Steel. Silver. Copper. Aluminium. Steel. Silver. Copper. Aluminium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoff’s voltage law is used for nodal analysis. loop analysis. finding equivalent resistance. representing a current source. nodal analysis. loop analysis. finding equivalent resistance. representing a current source. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the reactive power in AC operation? Apparent power × cosθ. Real power × sinθ. Apparent power × sinθ. Real power × cosθ. Apparent power × cosθ. Real power × sinθ. Apparent power × sinθ. Real power × cosθ. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the different one in terms of measurements? Q 2L/R L/R RC Q 2L/R L/R RC ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following elements is/are called dynamic element/s? L. Both L and C. C. R. L. Both L and C. C. R. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A circuit with resistor, inductor, capacitor in series is resonant of 50 Hz. If all the values are now doubled, the new resonant frequency is 2f0. still f0. f0 / 2. f0 / 4. 2f0. still f0. f0 / 2. f0 / 4. ANSWER DOWNLOAD EXAMIANS APP
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