ExamVeda
Login
Home

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-1

Each section contains 100 MCQs on Opencast Mining .
11
The stripping ratio for shavel dumper combination is . . . . . . . .
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
12
In manual quarry the bench, height usually in hard rock.
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
13
Shear needs electricity of
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
14
Linear failure or plane failure is due to
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
15
The mining lease is granted by . . . . . . . .
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
16
Gradients of roads in quarries for tyred vehicular traffic should not exceed . . . . . . . .
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
17
The limiting gradient of surface miner.
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
18
The shovel used stripping top soil and making shallow cuts and benches upto depth of 3 - 6m is . . . . . . . .
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
19
In which mining early extraction is possible with quick return.
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
20
Where the over burden consists of soft rock which can be conveniently removed by
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board