Electric Circuits If P is the power of a star connected system then what will be power of an equivalent delta connected system? P P/3 3P None of these P P/3 3P None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is invariably seen in an electroplating plant? Distilled water. Carbon brushes. Barrel. Rectifier. Distilled water. Carbon brushes. Barrel. Rectifier. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In ac RC series circuit total voltage is 10V and voltage across resistor is 6V, then what is voltage across capacitor? 4V 10V 8V 16V 4V 10V 8V 16V ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The strength of current in 1 H inductor changes at rate of 1 A / sec. Find the voltage across it? 0.5 V. 2 V. None of these. 1 V. 0.5 V. 2 V. None of these. 1 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If N is the number of nodes and b is the number of branches in a network, then rank of cut set matrix is N. N - 1. b - N + 1. b - N - 1. N. N - 1. b - N + 1. b - N - 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two electric bulbs have transparent filament of same thickness. It one of them gives 60 W and other gives 100 W, then- 100 W lamp filament has longer length. 60 W and 100 W lamp filament have equal length. 60 W lamp filament has shorter length. 60 W lamp filament has longer length. 100 W lamp filament has longer length. 60 W and 100 W lamp filament have equal length. 60 W lamp filament has shorter length. 60 W lamp filament has longer length. ANSWER DOWNLOAD EXAMIANS APP
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