MGVCL Exam Paper (30-07-2021 Shift 1) 1 terabyte is equal to 1024 bytes 1024 kilobytes 1024 gigabytes None of these 1024 bytes 1024 kilobytes 1024 gigabytes None of these ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) The frequency of the emf in the stator of a 4-pole induction motor is 50 Hz, and that in the rotor is 2 Hz. What is the slip and at what speed is the motor running? 3%, 1440 rpm 4%, 1440 rpm 4%, 1455 rpm 3%, 1455 rpm 3%, 1440 rpm 4%, 1440 rpm 4%, 1455 rpm 3%, 1455 rpm ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Rotor frequency, f_r = s*f_ss = 2/50s = 0.04Ns = 120f/PNs = 1500 rpms = (Ns - Nr)/NsNr = Ns(1 - s)Nr = 1500*(1 - 0.04)Nr = 1440 rpm
MGVCL Exam Paper (30-07-2021 Shift 1) ___ is the process of actuating equipment operation at remote locations. Data acquisition Supplementary control Supervisory control Data processing Data acquisition Supplementary control Supervisory control Data processing ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) Which of the following are the advantages of Aerial Bunched Cables (ABC)? Higher safety and reliability Elimination of theft of energy All of these Reduced height of supports Higher safety and reliability Elimination of theft of energy All of these Reduced height of supports ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) While selecting the gas for a circuit breaker, the property of gas that should be considered is its(i) dielectric strength(ii) non-inflammability(iii) non-toxicity (i) and (iii) only (i), (ii) and (iii) (i) and (ii) only (i) only (i) and (iii) only (i), (ii) and (iii) (i) and (ii) only (i) only ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Properties of gas while selecting circuit breaker,1. Dielectric strength.2. Thermal conductivity.3. Arc quenching.4. Electrical properties.5. Chemical properties. Toxicity of arc products.
MGVCL Exam Paper (30-07-2021 Shift 1) The term NEFT (in banking), is an abbreviation of ___ Net Electronics Financial Transfer National Electronics Financial Transaction National Electronic Funds Transfer Net Electronics Funds Transfer Net Electronics Financial Transfer National Electronics Financial Transaction National Electronic Funds Transfer Net Electronics Funds Transfer ANSWER DOWNLOAD EXAMIANS APP
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