Mining Engineering > GATE 2024 > Mine Ventilation
A rectangular mine airway of 2.0 m width and 2.5 m height has a bend with deflection of π/4 radian. If the radius of curvature of the bend is 4.0 m, the shock factor of the bend is (round off to three decimals)
A
0.014
B
0.024
C
0.051
D
0.071

Correct : c

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Related Topics

mine airway design GATE Mining Engineering 2024 shock factor bend mining engineering gate rectangular airway radius curvature mining engineering questions GATE 2024 airway bend shock factor

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