Electric Circuits Fillers in a lead acid battery are provided to facilitate flow of gases. all of above. to recover acid loss through vapours. to prevent flow of gases. to facilitate flow of gases. all of above. to recover acid loss through vapours. to prevent flow of gases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits While comparing magnetic field and electric circuits, the point of dissimilarity exists while considering reluctance and resistance. permeance and conductance. mmf and emf. flux and current flow. reluctance and resistance. permeance and conductance. mmf and emf. flux and current flow. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three identical inductors are connected in delta with a 220 V, 50 Hz, 3 - φ, supply. If the phase current is 24 A, then what is the value of each of the inductance? 0.058 H. None of these. 0.029. 0.049 H. 0.058 H. None of these. 0.029. 0.049 H. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 60 Hz frequency voltage would cause a bulb to turn on and off 70 times per second. 80 times per second. 60 times per second. 120 times per second. 70 times per second. 80 times per second. 60 times per second. 120 times per second. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In active filter which element is absent? Inductor. Both of above. Capacitor. Resistor. Inductor. Both of above. Capacitor. Resistor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When AC flows through a pure capacitance then the current leads the emf by - 90o. lags the emf by 90o. leads the emf by 90o. is in phase with emf. leads the emf by - 90o. lags the emf by 90o. leads the emf by 90o. is in phase with emf. ANSWER DOWNLOAD EXAMIANS APP
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