In order to increase the stability of a mine car the limiting ratio of the length of the body to its wheel axle base generally remains as . . . . . . . .
A. 1 : 1
B. 2 : 1
C. 3 : 1
D. 5 : 1
Answer: Option C
Related Questions on Mining Machinery
Coal cutting machine ropes are . . . . . . . . wire rope core.
A. Fibre
B. Steel strand core
C. Independent wire rope
D. All
The joining of ropes is termed as . . . . . . . .
A. Rope stitching
B. Rope splicing
C. Rope Stretching
D. Rope volcanizing
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