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Opencast Mining MCQs Questions & Answers | Mining Engineering

Learn and practice multiple-choice questions (MCQs) with answers related to Opencast Mining. These resources are available for mining engineering students who wish to clear GATE exams, technical interviews, competitive examinations, and other entrance exams. The Opencast Mining chapter is particularly important for students studying mining engineering. Page-2 section-2

Each section contains 100 MCQs on Opencast Mining .
11
The output from surface continuous miner is million cubic meters per year.
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Answer & Solution
Answer: Option C
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12
Softer rocks of over burden may be removed by a combination of
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Answer: Option A
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13
The air consumption is generally by Jack hammer.
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Answer: Option C
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14
Selection of sovel bucket capacity depends on
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Answer: Option C
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15
The condition sutiable for external dumps are
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Answer: Option C
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16
Which of the following unique mining method is known as Novel method.
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Answer: Option B
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17
The slice thickness of 1.6 - 12 m. What is the action done by drag line formed?
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Answer: Option C
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18
Circular failure is due to
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Answer: Option C
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19
Quarry site has to be far away from residential area beyond.
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Answer: Option C
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20
Pneumatic tyres receders rapidly as the ground conditions are . . . . . . . .
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Answer: Option C
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