Electric Circuits The voltage induced in an inductor is represented as, ratio of its inductance to current through it. product of its inductance and rate of change of current through it. ratio of current through it to its inductance. product of its inductance and current through it. ratio of its inductance to current through it. product of its inductance and rate of change of current through it. ratio of current through it to its inductance. product of its inductance and current through it. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electrical motor has rating of 10 MVA at 0.8 lag, represented as series RL circuit at a 50 MVA base. Find the impedance value? (2 + j4) pu (4 + j3) pu (4 + j2 ) pu (3 + j4) pu (2 + j4) pu (4 + j3) pu (4 + j2 ) pu (3 + j4) pu ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is not equivalent to watts? Ampere-volts. Joules per second. Amperes/volt. Ampere2 – Ohm. Ampere-volts. Joules per second. Amperes/volt. Ampere2 – Ohm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is I1 in the given circuit? 3 A. 1 A. 1.5 A. 0.5 A. 3 A. 1 A. 1.5 A. 0.5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the frequency of domestic power in India? 60 Hz. 70 Hz. 50 Hz. 220 Hz. 60 Hz. 70 Hz. 50 Hz. 220 Hz. ANSWER DOWNLOAD EXAMIANS APP
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 0 V. 100 V. 75 V. 125 V. 0 V. 100 V. 75 V. 125 V. ANSWER DOWNLOAD EXAMIANS APP
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