Electric Circuits Active element of electrical circuit is voltage source. both of them. current source. none of above. voltage source. both of them. current source. none of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the SI unit of electric current ? Ohm. Faraday. Ampere. None of these Ohm. Faraday. Ampere. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which property is used to oppose the flow of current ? Inductance Poteintial difference Resistance Capacitance Inductance Poteintial difference Resistance Capacitance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits While comparing magnetic field and electric circuits, the point of dissimilarity exists while considering reluctance and resistance. flux and current flow. mmf and emf. permeance and conductance. reluctance and resistance. flux and current flow. mmf and emf. permeance and conductance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current through the 2 KΩ resistance ( rest resitances are all 1 ohm each ) in the circuit shown in diagram 1 mA. 2 mA. 0 mA. 6 mA. 1 mA. 2 mA. 0 mA. 6 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Given network is having N nodes and B branches, then number of twigs are N - 1. B - N + 1. B - N - 1. N. N - 1. B - N + 1. B - N - 1. N. ANSWER DOWNLOAD EXAMIANS APP
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