Electric Circuits Which metal is deposited for electro forming? Chromium. Iron. Nickel. Silver. Chromium. Iron. Nickel. Silver. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Number of branches of a graph should be --------- number of branches of a network less than less than equals to equals to greater than less than less than equals to equals to greater than ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown in figure, the value of current through 8Ω resistor is 1.2 A. 4.8 A. 1.5 A. 2.4 A. 1.2 A. 4.8 A. 1.5 A. 2.4 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The phase angle of current in respect of supply voltage will be 32.1o. 20.2o. 28.8o. 40.4o. 32.1o. 20.2o. 28.8o. 40.4o. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits VRN, VYN and VBN are three phase voltage of a balanced three phase system. If VRN = 200∠30o V and VBN = 200∠- 90o V, then phase sequence of the system is BRY. RYB. RBY. YRB. BRY. RYB. RBY. YRB. 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? 1 V. 0.5 V. None of these. 2 V. 1 V. 0.5 V. None of these. 2 V. ANSWER DOWNLOAD EXAMIANS APP
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