Correct answer
A. K1CV – K2CX
Explanation
The correct answer is K1CV – K2CX.
The pipe wall thickness is minimum for a pipe of given nominal size having schedule number________?
Which of the following is the most efficient for removal of very finely divided suspended solids and colloidal matter from the polluted water stream?
Zeolite used in water softening process (cation exchange) is regenerated by washing with________?
Degree to which an instrument indicates the changes in measured variable without dynamic error is called its ________?
Which of the following lengths of heat exchanger tubes are normally not used in practice?
Cellulose is the main constituent of most ________ fibres?