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 YRB. BRY. RBY. RYB. YRB. BRY. RBY. RYB. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 100 ohm resistor is directly connected across a 80 V battery. What is the power dissipation? 64 W. 5 W. 10 W. 1 W. 64 W. 5 W. 10 W. 1 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the real power in AC operation? None of these. Apperant power × cosφ. Both option A and B. VIcosφ. None of these. Apperant power × cosφ. Both option A and B. VIcosφ. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For cadium plating electrolyte used is cadmium sulphate and sulphuric acid. any of above. cadmium hexa metaphosphate. sodium cyanide, cadmium and caustic soda. cadmium sulphate and sulphuric acid. any of above. cadmium hexa metaphosphate. sodium cyanide, cadmium and caustic soda. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which resistor will be physically larger in size? 10 Ω, 50 W. 100 Ω, 10 W. 1 k Ω, 1 W. 1 M Ω, 1/2 W. 10 Ω, 50 W. 100 Ω, 10 W. 1 k Ω, 1 W. 1 M Ω, 1/2 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below if I = 2 A then find V? 1 V. 5 V. 3 V. 2 V. 1 V. 5 V. 3 V. 2 V. ANSWER DOWNLOAD EXAMIANS APP
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