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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-6 section-1

Each section contains 100 MCQs on Introduction to Mining Engineering .
51
Sectionalization of work in Bord and Pillar method has been stipulated in which of the following statutes?
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
52
To open a mine for deep seated, the cut used is
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Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
53
SIVAD unit is mainly used at Indian long wall face to operate
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Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
54
What should be the minimum insulation resistance of high power cable?
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Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
55
If the RQD of the ore and wall rock are low, the stoping method suitable is
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Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
56
In respect of every medical examination under rule 29B, the manager of the mine concerned shall give at least N days prior notice in writing to the persons to be examined. N is given by
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
57
Dumper arrives at a shovel at a constant rate of 10 per hour. The service rate is constant at 15 per hour. At a time, the expected number of dumpers in the queue is
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Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
58
In solid blasting system the maximum charge in a shot hole should not exceed
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Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
59
For a shrinkage stope the following data values are given
Insitu tonnage 9000 tonne
Insitu grade 5.2 g/tonne
Average grade of waste 1.4 g/tonne
Loss of ore in the stope 10%
Dilution 20%
The grade at the mill-head in g/tonne is
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Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
60
Power pack is provided at long wall face to give pressure to
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Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board