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MGVCL Exam Paper (30-07-2021 Shift 1)

MGVCL Exam Paper (30-07-2021 Shift 1)
An electric potential field is produced in air by point 1 μC and 4 μC located at (-2, 1, 5) and (1, 3, -1) respectively. The energy stored in the field is

10.28 mJ
12.50 mJ
5.14 mJ
2.57 mJ

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MGVCL Exam Paper (30-07-2021 Shift 1)
A new generation of smart meters is known as ____

SMETS3
SMETS1
SMETS2
SMETS4

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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)
___ is the process of actuating equipment operation at remote locations.

Supplementary control
Data acquisition
Data processing
Supervisory control

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MGVCL Exam Paper (30-07-2021 Shift 1)
Choose the word which expresses nearly the opposite meaning of the given word "QUANDARY "

Embarrassment
Dilemma
Clutch
Certainty

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MGVCL Exam Paper (30-07-2021 Shift 1)
1 terabyte is equal to

1024 kilobytes
1024 gigabytes
None of these
1024 bytes

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MGVCL Exam Paper (30-07-2021 Shift 1)
A given solar cell has the following specifications:
Open-circuit voltage, Voc: 0.7 V
Short-circuit current, Isc: 3.5 A
Short-circuit current, Isc: 3.5 A
Short-circuit current, Isc: 3.5 A
If the solar cell operates at maximum power point, calculate the efficiency.

15.70%
12.70%
13.70%
14.70%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Equation is given by:
Efficiency = (F.F*Voc*Isc)/Pin
= (0.6*3.5*0.7)/10
= 0.14702
% efficiency = 14.7 %

MORE MCQ ON MGVCL Exam Paper (30-07-2021 Shift 1)

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