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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-10 section-2

Each section contains 100 MCQs on Opencast Mining .
91
Dipper shovels of smaller size upto 3.5 m3 are usually driven by . . . . . . . .
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
92
Triangular or wedge failure is due to
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Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
93
The application range of hydraulicking is mostly limited to . . . . . . . .
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Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
94
Good matching of load haul equipment the truck body to shovel bucket capacity ratio should be
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
95
Terrace cut is given with the help of
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
96
Some times Jack hammer mounted with
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Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
97
The machine employed for loading broken rock from a bench standing the floor of the bench is . . . . . . . .
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Answer & Solution
Answer: Option A
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98
Motions imparted by the wagon drill druing the time of drilling to the rods.
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Answer & Solution
Answer: Option D
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99
Spacing of holes in coal is (manual quarry).
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Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
100
Over burden and mineral excavated in long strips of few meters thick called as
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Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board