MCQs / Q&A

For a constant value of coefficient of lateral friction, the value of required super-elevation increases with_______________?

by
For a constant value of coefficient of lateral friction, the value of required super-elevation increases with_______________?

A. increase in both speed and radius of curve
B. decrease in both speed and radius of curve
C. increase in speed and with decrease in radius of curve
D. decrease in speed and with increase in radius of curve

The effect of grade on safe overtaking sight distance is_______________?

by
The effect of grade on safe overtaking sight distance is_______________?

A. to increase it on descending grades and to decrease it on ascending grades
B. to decrease it on descending grades and to increase it on ascending grades
C. to increase it on both descending and ascending grades
D. to decrease it on both descending and ascending grades

A Ltd. Has sales of 2,200, total fixed cost of 570, variable cost of 1,540, raw material consumed of ` 1,100, number of units sold 22,000. What shall be the BEP 9 in units) if raw material price is reduced by 2%?

by
A Ltd. Has sales of 2,200, total fixed cost of 570, variable cost of 1,540, raw material consumed of ` 1,100, number of units sold 22,000. What shall be the BEP 9 in units) if raw material price is reduced by 2%?

A. 18,387
B. 18,560
C. 18,750
D. 19,000