Fouling factor for a heat exchanger is given by (whe... - Solved MCQs & Answer

For laminar flow of Newtonian fluid in a circular pipe, the velocity distribution is a function of the distance ‘d’ measured from the centre line of the pipe, and it follows a ________ relationship?

Ans: ParabolicRead →

MCQ #6737

Erosion and pits formation on the impeller of a centrifugal pump may be due to________?

Ans: CavitationRead →

MCQ #483

Coalification means the ________?

Ans: Process of conversion of lignite into anthraciteRead →

MCQ #2569

Which of the following is concerned with both heat and mass transfer?

Ans: Lewis relationshipRead →