Electric Circuits If a resistor and an inductor are connected in series across a voltage source. Which two parameters in that circuit decrease if frequency of voltage source increases? VR and I. VL and VR. VL and Z. Z and I. VR and I. VL and VR. VL and Z. Z and I. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit what is the power factor just above the resonance frequency? Zero Unity Leading Lagging Zero Unity Leading Lagging ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During charging, the electrolyte of a lead acid battery becomes there is no change in electrolyte. weaker. diluted with water. stronger. there is no change in electrolyte. weaker. diluted with water. stronger. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The rms value of the resultant current in a wire which carries a DC current of 10A and a sinusoidal current of peak value 20A is 22.4A. 17.3A . 14.14A. 30A. 22.4A. 17.3A . 14.14A. 30A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage across the 1 Ω resistor between the nodes A and B of the network shown in the given figure is 2 V. 4 V. 3 V. 1 V. 2 V. 4 V. 3 V. 1 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The fixed circular paths around the nucleus are called orbits. orbitals. mesons. nucleus. orbits. orbitals. mesons. nucleus. ANSWER DOWNLOAD EXAMIANS APP
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