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Mining Engineering · Q588

Drilling and Blasting

Engineering and GATE · Mining Engineering · question 588

Q588

The gradient from brow to inclined mouth and in the incline is steep nearly.

A.
1 in 2
B.
1 in 3
C.
1 in 4
D.
1 in 5
Answer

Answer: Option D

Solution

Answer: Option D
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