Electric Circuits What is the mass number of an element that has 19 protons, 19 electrons, and 20 neutrons? 39. 38. 19. 20. 39. 38. 19. 20. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is not a vector? Linear momentum. Electric potential. Electric field. Angular momentum. Linear momentum. Electric potential. Electric field. Angular momentum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A certain network consists of large number of ideal linear resistances, one of which is designated as R and two constant ideal source. The power consumed by R is P1 when only the first source is active and P2 when only second source is active. In both sources are active simultaneously then the power consumed by R is √P1 ± √P2. P1 ± P2 . (P1 ± P2 )2. (√P1 ± √P2)2. √P1 ± √P2. P1 ± P2 . (P1 ± P2 )2. (√P1 ± √P2)2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor passes DC but blocks AC. passes both AC and DC. passes AC but blocks DC. blocks both AC and DC. passes DC but blocks AC. passes both AC and DC. passes AC but blocks DC. blocks both AC and DC. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition of reciprocity in Y-parameter representation is Y11 = Y12. Y12 = Y21. Y12 = Y22. Y11 = Y22. Y11 = Y12. Y12 = Y21. Y12 = Y22. Y11 = Y22. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit what is the power factor just above the resonance frequency? Lagging Zero Leading Unity Lagging Zero Leading Unity ANSWER DOWNLOAD EXAMIANS APP
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