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? System Environment Operating System None of these Application Software System Environment Operating System None of these Application Software ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) The current flowing to a balanced delta connected load through line 'a' is 15 A when the conductor of line 'b' is open. With the current in line 'a' as reference, compute the symmetrical components of the line currents. Assume the phase sequence of 'abc'. Ia₀ = 0 AIa₁ = (7.5 - j13) AIa₂ = (7.5 + j13) A Ia₀ = 0 AIa₁ = (7.5 + j4.33) AIa₂ = (7.5 - j 4.33) A Ia₀ = 0 AIa₁ = (-7.5 - j13) AIa₂ = (-7.5 - j4.33) A Ia₀ = 0 AIa₁ = (7.5 + j4.33) AIa₂ = (-7.5 - j4.33) A Ia₀ = 0 AIa₁ = (7.5 - j13) AIa₂ = (7.5 + j13) A Ia₀ = 0 AIa₁ = (7.5 + j4.33) AIa₂ = (7.5 - j 4.33) A Ia₀ = 0 AIa₁ = (-7.5 - j13) AIa₂ = (-7.5 - j4.33) A Ia₀ = 0 AIa₁ = (7.5 + j4.33) AIa₂ = (-7.5 - j4.33) A ANSWER EXPLANATION DOWNLOAD EXAMIANS APP For the given question,Ib = 0Ia = -IcCalculation:Ia1 = 1/3*(Ia + a*Ib + a²*Ic)= 1/3*(15 + 15∟-120°)= 7.5 + j*4.33 AIa2 = 1/3*(Ia + a²*Ib + a*Ic)= (1/3)*(15 + 15∟120°)= 7.5 - j*4.33 AIao = (1/3)*(Ia + Ib + Ic)= (Ia - Ia)= 0
MGVCL Exam Paper (30-07-2021 Shift 1) 1 terabyte is equal to 1024 gigabytes 1024 bytes 1024 kilobytes None of these 1024 gigabytes 1024 bytes 1024 kilobytes None of these ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) What are the states of the three ideal diodes of the circuit shown in figure ? D1 ON, D2 OFF, D3 ON D1 OFF, D2 ON, D3 OFF D1 OFF, D2 ON, D3 ON D1 ON, D2 OFF, D3 OFF D1 ON, D2 OFF, D3 ON D1 OFF, D2 ON, D3 OFF D1 OFF, D2 ON, D3 ON D1 ON, D2 OFF, D3 OFF ANSWER EXPLANATION DOWNLOAD EXAMIANS APP For the given circuit shown in figure,D1 is forward bias mode - On stateD2 is in reverse bias mode - off stateD3 is in reverse bias mode - off state.
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 Host Epic Endemic Habitat Host Epic Endemic ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) The term NEFT (in banking), is an abbreviation of ___ Net Electronics Funds Transfer National Electronics Financial Transaction National Electronic Funds Transfer Net Electronics Financial Transfer Net Electronics Funds Transfer National Electronics Financial Transaction National Electronic Funds Transfer Net Electronics Financial Transfer ANSWER DOWNLOAD EXAMIANS APP
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