MGVCL Exam Paper (30-07-2021 Shift 1) Which generation of computers used vacuum tubes? First Generation Second Generation Fourth Generation Third Generation First Generation Second Generation Fourth Generation Third Generation ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) Calculate the capacitance per meter of a 50 Ω load cable that has an inductance of 50 nH/m. 40 pF 30 pF 10 pF 20 pF 40 pF 30 pF 10 pF 20 pF ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Z = √(L/C)C = L/Z²C = 50*10⁻⁹/(50*50)C = 0.02 nFC = 20 pF
MGVCL Exam Paper (30-07-2021 Shift 1) An alternator is supplying load of 300 kW at a power factor of 0.5 lagging. If the power factor is raised to unity, how many more kilowatts can alternator supply for the same kVA loading? 300 kW 600 kW 150 kW 450 kW 300 kW 600 kW 150 kW 450 kW ANSWER EXPLANATION DOWNLOAD EXAMIANS APP P = S*cosφS = P/cosφS = 300/0.5S = 600 kVAFor same kVA rating and unity power factor,P = 600*1P = 600 kWPextra = 600 - 300Pextra = 300 kW
MGVCL Exam Paper (30-07-2021 Shift 1) What is the full form of the acronym 'BCCI' in sports? Board of Control for Cricket in India Board of Cricket Committee in India Board of Common Cricket in International Board of Cricket Commentary in International Board of Control for Cricket in India Board of Cricket Committee in India Board of Common Cricket in International Board of Cricket Commentary in International ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) The miniature circuit breaker (MCB) shown in figure is four pole MCB three pole MCB five pole MCB two pole MCB four pole MCB three pole MCB five pole MCB two pole MCB ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) Recently, Dr. Subir Vithal Gokarn passed away due to illness. He is a/an ___ Former Chief Minister of Gujarat Former RBI Deputy Governor Former IAS Officer Former Finance Minister Former Chief Minister of Gujarat Former RBI Deputy Governor Former IAS Officer Former Finance Minister ANSWER DOWNLOAD EXAMIANS APP
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