Electric Circuits The greater the internal resistance of a cell the greater the terminal voltage. the greater the emf. the lesser the emf. the lesser the terminal voltage. the greater the terminal voltage. the greater the emf. the lesser the emf. the lesser the terminal voltage. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two point charges of 4μC are placed at a distance of 3 cm apart from each other in free space. Force acting on two charges will be 100 N 0.02 N 400 N 160 N 100 N 0.02 N 400 N 160 N ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current is said to be alternating when it changes in none of these. magnitude. direction. both ‘a’ and ‘b’. none of these. magnitude. direction. both ‘a’ and ‘b’. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 3Ω resistor having 2A current will dissipate the power of 2 W. 4 W. 8 W. 12 W. 2 W. 4 W. 8 W. 12 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor and an inductor are connected in series across a voltage source. Which two parameters in that circuit increase if frequency of voltage source increases? VL and Z. VL and VR. Z and I. VL and I. VL and Z. VL and VR. Z and I. VL and I. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit what is the power factor just above the resonance frequency? Leading Zero Unity Lagging Leading Zero Unity Lagging ANSWER DOWNLOAD EXAMIANS APP
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