Electric Circuits A conductor of length l meters moves at right angles to a uniform magnetic field of flux density B = 1.5 T. if the velocity of revolution of the conductor is 50 ms-1 then induced e.m.f. in the conductor is 75 V. 100 V. 125 V. 0 V. 75 V. 100 V. 125 V. 0 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor that stores charge of 0.5 C at 10 V has a capacitance of _____________ farad. 0.05. 20. 5. 10. 0.05. 20. 5. 10. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Efficiency of electrical machines should be calculated by measuring losses and input. losses. output and input. losses and output. losses and input. losses. output and input. losses and output. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In what connection we get neutral? Delta. Star. Both A and B. Mesh. Delta. Star. Both A and B. Mesh. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit if current through capacitor and inductor is equal. Then What is the power factor? leading zero unity lagging leading zero unity lagging ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has positive temperature coefficient ? Paper. Rubber. Gold. Germanium. Paper. Rubber. Gold. Germanium. ANSWER DOWNLOAD EXAMIANS APP
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