Electric Circuits Coating generally recommended for hard surfacing is chromium plating. None of these lead plating. copper plating. chromium plating. None of these lead plating. copper plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For occurrence of resonance which of the following elements are required? C Both 2 and 3 L R C Both 2 and 3 L R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which property is used to oppose the flow of current ? Poteintial difference Capacitance Inductance Resistance Poteintial difference Capacitance Inductance Resistance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For a band pass filter, cut off frequency of the low pass filter should be ___ of the high pass filter? equals to All of these greater than less than equals to All of these greater than less than ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is apparent power in AC operation? Product of rms voltage and rms current. Product of voltage and current at full load. Product of voltage and current. Product of voltage and current at no load. Product of rms voltage and rms current. Product of voltage and current at full load. Product of voltage and current. Product of voltage and current at no load. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is form factor? R.M.S. value / Average value. Average value / Peak value. Average value / R.M.S. value. Instantaneous value / Average value. R.M.S. value / Average value. Average value / Peak value. Average value / R.M.S. value. Instantaneous value / Average value. ANSWER DOWNLOAD EXAMIANS APP
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