Correct answer
B. All the above.
Explanation
The correct answer is All the above..
For a two-hinged arch, if one of the supports settles down vertically, then the horizontal thrust________?
The first stage of neutral process of sludge digestion, is________?
The centre of percussion of a solid cylinder of radius r resting on a horizontal plane will be________?
The M.I. of hollow circular section about a central axis perpendicular to section as compared to its M.I. about horizontal axis is________?
Anti creep bearing plates are provided on________?
The length of clear zone for none instrument runway of a small aircraft is________?