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Mining Machinery MCQs Questions & Answers | Mining Engineering

Learn and practice multiple-choice questions (MCQs) with answers related to Mining Machinery. These resources are available for mining engineering students who wish to clear GATE exams, technical interviews, competitive examinations, and other entrance exams. The Mining Machinery chapter is particularly important for students studying mining engineering. Page-1 section-4

Each section contains 100 MCQs on Mining Machinery .
1
The equation applicable to pressure loss in laminar flow of fluid . . . . . . . .
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Answer & Solution
Answer: Option B
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2
The wire rope factory receives from rolling mills coils of steel rods of . . . . . . . . diameter formed from steel ingots by repeated hot rolling.
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Answer & Solution
Answer: Option D
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3
Oremerod detaching hook consists of . . . . . . . . plates.
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Answer & Solution
Answer: Option D
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4
The number of impellers on the pump shaft does not exceed . . . . . . . . in order to prevent bending and reducing the length.
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Answer & Solution
Answer: Option D
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5
The angle between the vertical plane of the winding sheare and the rope when the cage is pit top or pit bottom called . . . . . . . .
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Answer & Solution
Answer: Option D
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6
In deep shaft, if drum winder used, it may be necessary to consider double layer coiling rope in order to accommodate all the rope on the drum and the fleet angle limited to . . . . . . . .
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Answer & Solution
Answer: Option D
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7
The haulage arrangement that operates between the working face and main loading points called . . . . . . . .
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Answer & Solution
Answer: Option A
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8
The ratio between load to effort is called . . . . . . . .
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Answer & Solution
Answer: Option C
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9
If the wire rope is coated with molten zinc called as . . . . . . . .
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Answer & Solution
Answer: Option C
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10
Steel rigid guides made of . . . . . . . .
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Answer & Solution
Answer: Option A
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