Electric Circuits In which of the following oscillations are not present? Over damping Critical damping Under damping Both 2 and 3 Over damping Critical damping Under damping Both 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During charging, the electrolyte of a lead acid battery becomes stronger. diluted with water. there is no change in electrolyte. weaker. stronger. diluted with water. there is no change in electrolyte. weaker. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit what is the power factor just above the resonance frequency? Leading Lagging Unity Zero Leading Lagging Unity Zero ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the rms value of rectangular wave with amplitude 10 V? 10 V. 7.7 V. 11.2 V. 5√2 V. 10 V. 7.7 V. 11.2 V. 5√2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When resistance element of a heater fuses and then we reconnect it after removing a portion of it, the power of heater will decrease. increase. remain constant. none of these. decrease. increase. remain constant. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the heaviest? Electron. Proton. Atom. Molecule. Electron. Proton. Atom. Molecule. ANSWER DOWNLOAD EXAMIANS APP
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