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Miscellaneous in Mining MCQs Questions & Answers | Mining Engineering

Learn and practice multiple-choice questions (MCQs) with answers related to Miscellaneous in Mining. These resources are available for mining engineering students who wish to clear GATE exams, technical interviews, competitive examinations, and other entrance exams. The Miscellaneous in Mining chapter is particularly important for students studying mining engineering. Page-7 section-1

Each section contains 100 MCQs on Miscellaneous in Mining .
61
The dustiness in dwellings is accumulate about . . . . . . . .
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Answer & Solution
Answer: Option C
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62
Destressing is a method of . . . . . . . . prevention in underground metal mines.
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Answer & Solution
Answer: Option A
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63
Bending moment of contiliver beam is maximum at . . . . . . . .
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Answer & Solution
Answer: Option A
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64
Cap lamp must able to produce an illumination of . . . . . . . .
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Answer & Solution
Answer: Option D
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65
The minimum average standards of lighting in road ways in underground in lumens/sq.ft.
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Answer & Solution
Answer: Option A
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66
The blade angle of fan is 78°, it denotes that fan is . . . . . . . .
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Answer & Solution
Answer: Option C
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67
Silicosis and asbestosis are comes under inorganic dust producing disease group of . . . . . . . .
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Answer & Solution
Answer: Option A
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68
The main purpose of the wire gauze in flame safety lamp is to prevent passage of flame from . . . . . . . .
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Answer & Solution
Answer: Option B
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69
As the number of dust particles per cm3 of air this method called as . . . . . . . .
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Answer & Solution
Answer: Option A
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70
Number of cylindrical glasses in GL-5 flame safety lamp
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Answer & Solution
Answer: Option B
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