Electric Circuits The strength of current in 1 H inductor changes at rate of 1 A / sec. Find the voltage across it? 0.5 V. 1 V. None of these. 2 V. 0.5 V. 1 V. None of these. 2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits While comparing magnetic field and electric circuits, the point of dissimilarity exists while considering mmf and emf. flux and current flow. reluctance and resistance. permeance and conductance. mmf and emf. flux and current flow. reluctance and resistance. permeance and conductance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When resistance element of a heater fuses and then we reconnect it after removing a portion of it, the power of heater will increase. remain constant. none of these. decrease. increase. remain constant. none of these. decrease. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following substance when added to electrolyte promotes smooth deposition? Glucose. Any of above. Albumen. Gelatine. Glucose. Any of above. Albumen. Gelatine. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Flux in a magnetic circuit can be compared in an electric circuit to current. resistance. voltage. inductance. current. resistance. voltage. inductance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The phase angle difference between current and voltage is 90o, the power will be minimum. maximum. zero. VI. minimum. maximum. zero. VI. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS