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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)
An RLC series circuit consists of R = 16 Ω, L = 5 mH and C = 2 μF. Calculate the quality factor.

5.125
3.125
2.125
4.125

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

For series RLC circuit,
Q = (1/R)*√(L/C)
Q = 1/16*√(5 mH/2 μF)
Q = 50/16
Q = 3.125

MGVCL Exam Paper (30-07-2021 Shift 1)
Which generation of computers used vacuum tubes?

Fourth Generation
First Generation
Third Generation
Second Generation

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MGVCL Exam Paper (30-07-2021 Shift 1)
Who has won the ‘World Games Athlete Of the Year 2019’ ?

Rhea Stinn
Marina Chernova
Stanislav Horuna
Rani Rampal

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MGVCL Exam Paper (30-07-2021 Shift 1)
The air envelope surrounding the earth is called ___

Asthenosphere
Atmosphere
Lithosphere
Hydrosphere

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MGVCL Exam Paper (30-07-2021 Shift 1)
Choose the word which best expresses the similar meaning of the given word " CALLOW"

Calm
Immature
Sophisticated
Mature

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

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