Correct answer
D. Vapour locking tendency
Explanation
The correct answer is Vapour locking tendency.
________ number indicates the ratio of the rates of the heat and mass transfer incase of a cooling tower?
For flow through a venturi at a particular discharge, the correct relationships among velocities at point X, Y and Z would be ________?
Catalyst used in the catalytic converter employed in automobiles to convert CO into CO2 and for complete oxidation of un-burnt hydrocarbons is________?
The only suitable method for hardening the low carbon steel is case hardening. Which of the following is a case hardening process?
Disinfection of water is done to destroy pathogenic bacteria and thus prevent water-borne diseases. Disinfection of water may be done by the use of________?
What is the slope of the operating line in the rectifying section of a distillation column?