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Mining Engineering · Q40

Mine Supports and Strata Control

Engineering and GATE · Mining Engineering · question 40

Q40

Crushing strength of sand stone

A.
13.5 kg/sq.mm
Answer
B.
2.25 kg/sq.mm
C.
2.25 kg/sq.cm
D.
13.5 kg/sq.cm

Answer: Option A

Solution

Answer: Option A
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