Electric Circuits Coating generally recommended for hard surfacing is lead plating. chromium plating. copper plating. None of these lead plating. chromium plating. copper plating. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the reactive power in AC operation? Apparent power × sinθ. Real power × sinθ. Real power × cosθ. Apparent power × cosθ. Apparent power × sinθ. Real power × sinθ. Real power × cosθ. Apparent power × cosθ. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Advantage of active filter is derive high impedance load. both of above. do not offer gain. easy to tune. derive high impedance load. both of above. do not offer gain. easy to tune. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In 2 port network Z12 = Z21 indicates which property unilateral. non linear. linear. bilateral. unilateral. non linear. linear. bilateral. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A external resistance R is connected to a cell of internal resistance r, then the current is maximum when R > r. R < r. R = r. None of these R > r. R < r. R = r. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits How many 200W / 220V bulbs connected in series across 220V supply will consume 100W? 2. 1. 4. Not possible. 2. 1. 4. Not possible. ANSWER DOWNLOAD EXAMIANS APP
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