MGVCL Exam Paper (30-07-2021 Shift 3) The magnetizing inrush current in a transformer is rich in the harmonic component. second fifth third seventh second fifth third seventh ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 2nd harmonics contains - 60 to 55 %3rd harmonics contains - 40 - 50%
MGVCL Exam Paper (30-07-2021 Shift 3) Which state is the largest producer of wind energy in India? Maharashtra Madhya Pradesh Andhra Pradesh Tamil Nadu Maharashtra Madhya Pradesh Andhra Pradesh Tamil Nadu ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Rank - State - Capaciy1 - Tamilnadu - 7.5 GW2 - Maharastra - 5 GW3 - Karnataka - 4.8 GW4 - Rajsthan - 4.3 GW
MGVCL Exam Paper (30-07-2021 Shift 3) Two-wattmeter method is used to measure the power taken by a 3-phase induction motor on no load. The wattmeter readings are 400 W and -50 W. Calculate the reactive power taken by the load 450√3 VAR 350√3 VAR 450/√3 VAR 350/√3 VAR 450√3 VAR 350√3 VAR 450/√3 VAR 350/√3 VAR ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Reactive power taken (Q) = √3*(W1 - W2)= √3*(450 + 50)= √3*450 kVAR
MGVCL Exam Paper (30-07-2021 Shift 3) Which of the following medium is used between CPU and RAM to speed up the processing power of a CPU? Cache memory Virtual memory Flash memory DRAM Cache memory Virtual memory Flash memory DRAM ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 3) A rectangular conductor is 1.6 inches wide and 0.25 inch thick. What is its area in square mils? 40000 square mils 4000 square mils 400 square mils 400000 square mils 40000 square mils 4000 square mils 400 square mils 400000 square mils ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 1.6 inches = 1.6 inches x 1,000 mils per inch = 1,600 mils0.25 inch = 0.25 inch x 1,000 mils per inch = 250 milsArea = 1,600 x 250 = 400,000 square mils
MGVCL Exam Paper (30-07-2021 Shift 3) મેં મીઠાઈ બનાવી'. વાક્યને કેવળ ક્રિયાપદની પ્રેરક રચના કઈ છે? હું મીઠાઈ બનાવવા લાગી. મેં મીઠાઈ બનાવી લીધી. મીઠાઈ તો હું જ બનવું ને! મેં મીઠાઈ બનાવડાવી. હું મીઠાઈ બનાવવા લાગી. મેં મીઠાઈ બનાવી લીધી. મીઠાઈ તો હું જ બનવું ને! મેં મીઠાઈ બનાવડાવી. ANSWER DOWNLOAD EXAMIANS APP
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