Correct answer
C. calcium carbonate
Explanation
The correct answer is calcium carbonate.
Flexible pavement distribute the wheel load________?
A cable loaded with 10 kN/m of span is stretched between supports in the same horizontal line 100 m apart. If the central dip is 10 m, then the maximum and minimum pull in the cable respectively are________?
A lift of weight W is lifted by a rope with an acceleration f. If the area of cross-section of the rope is A, the stress in the rope is________?
The equivalent length of a column of length L having one end fixed and the other end free, is________?
In plastic analysis, the shape factor for a circular section, is________?
Minimum spacing between horizontal parallel reinforcement of the same size should not be less than________?