In a boiling curve, the peak heat flux is called the _____________ point?

Related Mcqs:

With increase in temperature, the total emissivity of conductors____________________?

A. Increases B. Decreases C. Remain same D. Decreases linearly...

It is not preferable to use superheated steam in evaporators, because of its very_________________?

A. High temperature B. High pressure C. Low film co-efficient D. None of these...

Nusselt number is the ratio of the temperature gradient at the wall to_________________?

A. Temperature difference B. Heat flux C. That across the entire pipe D. None of these...

An ejector is used to__________________?

A. Increase pressure B. Increase temperature C. Remove condensate D. None of these...

Which of the following parameters is increased by use of finned tube in a multipass shell and tube heat exchanger ?

A. Tube side pressure drop and the heat transfer rate B. Convective heat transfer co-efficient C. Effective tube surface area for convective heat transfer D. All A. B. and C....