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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-7 section-4

Each section contains 100 MCQs on Mining Machinery .
61
If the wire rope used in wet conditions, it should be . . . . . . . .
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Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
62
Rope is built up of strands and each strand consists of number of concentrically twisted wire laid in the form of halex round a central steel wire called . . . . . . . .
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Answer & Solution
Answer: Option A
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63
Six standed rope the space factor is between . . . . . . . .
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Answer & Solution
Answer: Option C
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64
It is the measure of energy increases per unit weight of liquid imparted to the liquid by the pump called . . . . . . . .
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Answer & Solution
Answer: Option B
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65
Number of cage chains in case of tandem cage . . . . . . . .
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Answer & Solution
Answer: Option C
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66
Lashing chain employed . . . . . . . . type of endless haulage.
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Answer & Solution
Answer: Option B
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67
Keps can be used in Koepe winder.
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Answer & Solution
Answer: Option B
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68
Under standard temperature and pressure conditions, the theoretical maximum height in meters to which water can be lifted using an air lift pump is . . . . . . . .
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Answer & Solution
Answer: Option A
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69
The head gear of . . . . . . . . are phibited by law.
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Answer & Solution
Answer: Option D
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70
The reason for langs lay rope never be used it gives to rope to . . . . . . . .
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Answer & Solution
Answer: Option A
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