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. 125 V. 0 V. 100 V. 75 V. 125 V. 0 V. 100 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Laplace transform analysis gives real response only. time domain response only. frequency domain response only. both (a) and (b). real response only. time domain response only. frequency domain response only. both (a) and (b). ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit R = 2Ω, L = 2mH and C = 1μF and applied voltage is 10V DC. Then what is steady state current value? 2A 1A 5A 0A 2A 1A 5A 0A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor with air as dielectric, force between plate is F. If capacitor is now immersed water of dielectric εr, force between plate will be – F. F εr. 0. εr/F. F. F εr. 0. εr/F. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A delta connection contains three equal impedance of 60 Ω. The impedance of the equivalent star connection for each star load will be 20 Ω. 15 Ω. 30 Ω. 40 Ω. 20 Ω. 15 Ω. 30 Ω. 40 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. impedance. power factor. resistance. all of these. impedance. power factor. resistance. all of these. ANSWER DOWNLOAD EXAMIANS APP
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