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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-9 section-3

Each section contains 100 MCQs on Opencast Mining .
81
The stoper employed for drilling
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Answer & Solution
Answer: Option C
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82
Pull shovel also termed as . . . . . . . .
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Answer: Option D
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83
The bench height in mechanised quarry in rock more than
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Answer: Option C
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84
The machine employed in open cast mines for levelling the roads.
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Answer: Option B
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85
Pit limit optimization : Optimization techniques are
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Answer: Option E
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86
Suitable bench height for 3.5 cu.m shovel is
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Answer: Option C
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87
Over burden may be drumped in the area from which coal is extracted, operation called
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Answer: Option A
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88
The instrument used quarry face and bore hole surveying is named as . . . . . . . .
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Answer: Option B
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89
For selecting the location of substations the factor to be considered are
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Answer: Option E
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90
Coupling driving also called
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Answer: Option D
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