Electric Circuits In a lead acid cell PbSO4 formed during charging only. discharging only. neither during charging nor discharging. both during charging as well as discharging. charging only. discharging only. neither during charging nor discharging. both during charging as well as discharging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Total instantaneous power supplied by a 3 - φ AC supply to a balanced RL load is zero. pulsating with non zero average. constant. pulsating with zero average. zero. pulsating with non zero average. constant. pulsating with zero average. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 2m long conductor, carries a current of 50 A at a magnetic field of 100 × 10 − 3 T. The force on the conductor is 100 N. 10 N. 1000 N. 10000 N. 100 N. 10 N. 1000 N. 10000 N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The voltage drop across L is 45.5 V. 50.5 V. 31.9 V. 39.1 V. 45.5 V. 50.5 V. 31.9 V. 39.1 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Resistor stores the energy in the form of electrical field. both A and B. None of these magnetic field. electrical field. both A and B. None of these magnetic field. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series R, L circuit power factor can be defined as Vr/V R/Z All of these P/S Vr/V R/Z All of these P/S ANSWER DOWNLOAD EXAMIANS APP
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