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Introduction to Mining Engineering MCQs Questions & Answers | Mining Engineering

Learn and practice multiple-choice questions (MCQs) with answers related to Introduction to Mining Engineering. These resources are available for mining engineering students who wish to clear GATE exams, technical interviews, competitive examinations, and other entrance exams. The Introduction to Mining Engineering chapter is particularly important for students studying mining engineering. Page-9 section-4

Each section contains 100 MCQs on Introduction to Mining Engineering .
81
Which of the following is not considered under unsupported class of underground mineral exploitation method?
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Answer & Solution
Answer: Option C
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82
Which one of the following term is not related to opencast mining?
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Answer & Solution
Answer: Option D
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83
What is the rate of stone dust loading per meter of shelf length for light type barriers?
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Answer & Solution
Answer: Option C
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84
Prior to installation of a long wall equipment at face, the face is to be developed by Road headers in
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Answer & Solution
Answer: Option A
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85
Roof fall accidents are caused due to
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Answer & Solution
Answer: Option B
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86
Which of the following belongs to hard rock mining?
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Answer & Solution
Answer: Option D
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87
When the thickness of immediate roof is more than A m then it becomes stronger and behaves like a main roof? A is given by
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Answer & Solution
Answer: Option D
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88
Four benches are being worked by the opencast mining system. Height, width and face angle for each bench are 15 m, 50 m and 70° respectively. The overall slope angle of the benches in degrees is
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Answer & Solution
Answer: Option B
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89
Hydraulic mining of coal is normally applicable to mining seams, which are
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Answer & Solution
Answer: Option A
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90
Rill stoping method is a form of
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Answer & Solution
Answer: Option D
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