Electric Circuits The capacity of a cell is measured in watts. watt-hours. ampere-hour. amperes. watts. watt-hours. ampere-hour. amperes. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the practical units of voltage and current wave each made 20 times as large as they are at present, what would be the consequent alternation in the size of the unit of capacitance? 60 times. 200 times. 20 times. Nil. 60 times. 200 times. 20 times. Nil. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A delta connection contains three equal impedance of 60 Ω. The impedance of the equivalent star connection for each star load will be 15 Ω. 40 Ω. 30 Ω. 20 Ω. 15 Ω. 40 Ω. 30 Ω. 20 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the above question find the angle between voltage and current? 90. 30. 60. 54.74. 90. 30. 60. 54.74. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The rms value of sinusoidal voltage wave V = 200sinω0t 200√2 V. 100√2 V. 200 V. 100 V. 200√2 V. 100√2 V. 200 V. 100 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is form factor? Instantaneous value / Average value. Average value / R.M.S. value. Average value / Peak value. R.M.S. value / Average value. Instantaneous value / Average value. Average value / R.M.S. value. Average value / Peak value. R.M.S. value / Average value. ANSWER DOWNLOAD EXAMIANS APP
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