Electric Circuits To obtain high efficiency, network is designed with which of the following? High Q factor Unity Q factor Low Q factor Zero Q factor High Q factor Unity Q factor Low Q factor Zero Q factor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the sheet of a backelite is inserted between the plates of an air capacitor, the capacitance will increase. remains unchanged. becomes zero. decrease. increase. remains unchanged. becomes zero. decrease. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacity of a lead acid cell does not depends on its temperature. quantity of active material. rate of charge. rate of discharge. temperature. quantity of active material. rate of charge. rate of discharge. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The maximum value of a current wave is 2A. If the form factor of a current wave is 1.5 and the peak factor is 2.7, find the rms value in Amperes. 1.57 A. 1.414 A. 0.494 A. 0.741 A. 1.57 A. 1.414 A. 0.494 A. 0.741 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits At which of the following frequency voltage across capacitor has maximum value for series circuit ? Less than resonance frequency Zero frequency Greater than resonance frequency Equal to resonance frequency Less than resonance frequency Zero frequency Greater than resonance frequency Equal to resonance frequency ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The alternative names for active power is/are real power. All of these average power. true power. real power. All of these average power. true power. ANSWER DOWNLOAD EXAMIANS APP
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