1698Civil EngineeringMedium
An inverted siphon is designed generally for________?
AFour pipes
BTwo pipes
COne pipe
DThree pipes
Correct answer
D. Three pipes
Explanation
The correct answer is Three pipes.
Correct answer
D. Three pipes
Explanation
The correct answer is Three pipes.
The diameter of transverse reinforcement of columns should be equal to one-fourth of the diameter of the main steel rods but not less than________?
The unit of kinematic viscosity is________?
A telephone switchboard 100 pair cable can be made up with either enameled wire or tinned wire. There will be 400 soldered connections. The cost of soldering a connection on the enameled wire will be P 1.65 on the tinned wire, it will be P 1.15. A 100- pair cable made up with enameled wire cost P 0.55 per linear foot and those made up of tinned wire cost P 0.75 per linear foot. Determine the length of cable run in feet so that the cost of each installation would be the same?
The effective length of a battened strut effectively held in position at both ends but not restrained in direction is taken as________?
A semi-circular disc rests on a horizontal surface with its top flat surface horizontal and circular portion touching down. The coefficient of friction between semi-cricular disc and horizontal surface is i. This disc is to be pulled by a horizontal force applied at one edge and it always remains horizontal. When the disc is about to start moving, its top horizontal force will________?
Addition of pozzolana to ordinary Portland cement increases________?