Electric Circuits The energy stored by a capacitor is given by Q2 / 2C. 1/2 CV2. 1/2 QV. all of them. Q2 / 2C. 1/2 CV2. 1/2 QV. all of them. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the rms value of rectangular wave with amplitude 10 V? 11.2 V. 7.7 V. 5√2 V. 10 V. 11.2 V. 7.7 V. 5√2 V. 10 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the correct relation? AB-CD = 1 . AD-BC = 1. AC-BD = 1. all of these. AB-CD = 1 . AD-BC = 1. AC-BD = 1. all of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit what is the power factor just above the resonance frequency? Zero Leading Unity Lagging Zero Leading Unity Lagging ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For steady state current inductor acts as Open circuit Short circuit Current source Voltage source Open circuit Short circuit Current source Voltage source ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Five cells are connected in series in a row and then four such rows are connected in parallel to Feed the current to a resistive load of 1.25Ω. Each cell has an emf of 1.5 V with internal resistance Of 0.2Ω. The current through the load will be 1 A 23.33 A 3.33 A 5 A 1 A 23.33 A 3.33 A 5 A ANSWER DOWNLOAD EXAMIANS APP
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