One kilogram of water at 0°C is changed to superheat... - Solved MCQs & Answer

For a liquid in laminar flow through a very long tube, when the exit fluid temperature approaches the wall temperature, the equation to be used is________?

Ans: Nu = (2/π) GzRead →

MCQ #1991

All pipes of a particular nominal size have the same________?

Ans: Outside diameterRead →

MCQ #4079

Handling of ashes and similar materials can be done best by a ________ conveyor?

Ans: Drag or slatRead →

MCQ #6165

Brown spots in fabrics will be caused by washing with water containing large amount of________?

Ans: IronRead →