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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-2 section-2

Each section contains 100 MCQs on Introduction to Mining Engineering .
11
Deflagration is
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Answer & Solution
Answer: Option C
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12
Can you guess on the minimum production per day by a 10 m3 electric rope shovel with 85 tonne dumper in India?
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Answer & Solution
Answer: Option C
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13
Setting of unloader valve of power pack can be changed by
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Answer: Option D
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14
Sublevel caving with semi-mechanized wire-netting system was first practiced in which of the following colliery in India with the help of French mining engineers?
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Answer: Option D
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15
The point beyond which the mineral/coal can not be economically extracted is called
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Answer: Option C
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16
In Khaskaranpura, the cutting of narrow drivages with the help of coal picks is known as
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Answer: Option C
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17
In the above question. the safety factor of the pillar is
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Answer: Option D
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18
Use of oxyacetylene flame wielding/cutting can be done in 3rd degree gassy mine, if
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Answer: Option D
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19
Maximum number of faces available for working in a shift in a 5 heading bord and pillar development district is
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Answer: Option B
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20
In Bord & Pillar panels worked in conjunction with hydraulic stowing, extract line preferred is
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Answer: Option A
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