Correct answer
C. None of these
Explanation
The correct answer is None of these.
The self-cleansing velocity of water flowing through pipe lines, is________?
The correct relationship among displacement thickness d, momentum thickness m and energy thickness e is________?
Design of a two way slab simply supported on edges and having no provision to prevent the corners from lifting, is made by________?
As per Berlin’s formula, the length of wave in metres is given by________?
In a deposit of normally consolidated clay________?
The force in BC of the truss shown in the given figure, is________?