Electric Circuits A branch of a network is said to be active when it consists of one voltage source. capacitor. inductor. resistor. voltage source. capacitor. inductor. resistor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Reactive power drawn by a pure resistor is None of these maximum minimum 0 None of these maximum minimum 0 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Phase voltages of a star connected alternator are ER = 240∠0o V, EY = 240∠-120o V and EB = 240∠ + 120o V. What is the phase sequence of the system? YBR. RBY. BYR. RYB. YBR. RBY. BYR. RYB. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Under resonance condition the power factor of a system is any of the above lagging unity leading any of the above lagging unity leading ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Average power taken by the pure capacitor is Minimum Any of the above Zero Maximum Minimum Any of the above Zero Maximum ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The mass of the atom is determined by electron and proton. electrons. proton. neutron and proton. electron and proton. electrons. proton. neutron and proton. ANSWER DOWNLOAD EXAMIANS APP
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