The heat transfer co-efficient in film type condensation is _______________ that for dropwise condensation?

Related Mcqs:

In case of parallel flow heat exchanger, the lowest temperature theoretically attainable by the hot fluid is _____________ the outlet temperature of the cold fluid?

A. Equal to B. More than C. Less than D. Either more or less than (depending upon the fluid)...

An equipment which converts the latent or sensible heat of one fluid into the latent heat of vaporisation of another, is called a_________________?

A. Boiler B. Heat exchanger C. Recuperator D. Regenerator...

Maximum heat transfer rate is achieved in _____________ flow?

A. Co-current B. Counter-current C. Turbulent D. Laminar...

Radiation energy is emitted by all the substances, which are above____________________?

A. 0°K B. 0°C C. 100°C D. Room temperature...

Evaporation by thermo compression results in the _________________________?

A. Saving of steam B. Realisation of multiple effect economy in a single effect C. Both A. and B. D. None of these...