Electric Circuits In series RLC circuit which of the following represents the Q factor ? XC/R VR/V All of these XL/R XC/R VR/V All of these XL/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit, if the voltage across capacitor is greater than voltage across inductor, then power factor of the network is zero. lagging. unity. leading. zero. lagging. unity. leading. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the followings is the expression for energy stored in a capacitor? (1 / 2) Cv2. C / v. Cv. C dv / dt. (1 / 2) Cv2. C / v. Cv. C dv / dt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which material has extremely large resistance? Conductor Insulator Semiconductor None of these Conductor Insulator Semiconductor None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To obtain a high value of capacitance, the permittivity of dielectric medium should be zero high unity low zero high unity low ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of V in the circuit shown in the given figure is 2 V. 5 V. 4 V. 3 V. 2 V. 5 V. 4 V. 3 V. ANSWER DOWNLOAD EXAMIANS APP
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