MGVCL Exam Paper (30-07-2021 Shift 1) Choose the best option from the given alternatives which can be substituted for the given word/sentenceA disease prevailing in a locality Habitat Epic Host Endemic Habitat Epic Host Endemic ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) A new generation of smart meters is known as ____ SMETS1 SMETS2 SMETS4 SMETS3 SMETS1 SMETS2 SMETS4 SMETS3 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The second generation of smart meters are known as SMETS 2.Full form of SMET is Smart Metering Equipment Technical Specifications.It is with the previous generation known as SMETS 1.SMETS 2 smart meters were introduced in 2018.
MGVCL Exam Paper (30-07-2021 Shift 1) A transformer designed for operation at 60 Hz supply is working at 50 Hz supply system without changing its voltage and current ratings. Compared to the full load efficiency at 60 Hz, the full load transformer efficiency at 50 Hz. increases by 30% remains unaltered decreases marginally increases marginally increases by 30% remains unaltered decreases marginally increases marginally ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) Which of the following is the layer of a computer system between the hardware and the user program? Application Software None of these System Environment Operating System Application Software None of these System Environment Operating System ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) In the following question, one part of the sentence may have an error. Find out which part of the sentence has an error and select the option corresponding to it. If the sentence contains no error, Select "No error'' option. (Avoid punctuation errors)(A) Bubin together with / (B) her parents are coming / (C) to attend the party. / (D) NO ERROR C D B A C D B A ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) A fully controlled natural commutated 3-phase bridge rectifier is operating with a firing angle α = 30°, The peak to peak voltage ripple expressed as a ratio of the peak output dc voltage at the output of the converter bridge is 0.5 √3 -1 1-(√3/2) √3-1 0.5 √3 -1 1-(√3/2) √3-1 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Where,φ is firing angleVoltage ripple for 3-phase bridge rectifier = cos(φ) = Cos(30)= 1/2
EXAMIANS