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 100 V. 0 V. 125 V. 75 V. 100 V. 0 V. 125 V. 75 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has least resistivity? Lead. Mercury. Aluminium. Copper. Lead. Mercury. Aluminium. Copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit if current through capacitor and inductor is equal. Then What is the power factor? unity leading zero lagging unity leading zero lagging ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Find the current through 5 Ohm resistor from A to B. 2A. -1A. 1A. -2A. 2A. -1A. 1A. -2A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The energy stored by a capacitor is given by 1/2 QV. 1/2 CV2. Q2 / 2C. all of them. 1/2 QV. 1/2 CV2. Q2 / 2C. all of them. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What would be the power given by source V2? 5 W. 0 W. 10 W. - 5 W. 5 W. 0 W. 10 W. - 5 W. ANSWER DOWNLOAD EXAMIANS APP
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