Film boling occurs at _______________________?

Related Mcqs:

The equivalent evaporation of a boiler is a measure to compare _________________?

A. the given boiler with the model B. the two different boilers of the same make C. two different makes of boilers operat¬ing under the same operating conditions D. two boilers of same make but operaing under different conditions E. any type of boilers operating under any conditions...

The high pressure boiler is oiie producing steam at a pressure more than_________________?

A. atmospheric pressure B. 5 kg/cm2 C. 10 kg/cm2 D. 40 kg/cm2 E. 75-80 kg/cm2...

An ideal regenerative cycle is ______________________?

A. equal to carnot cycle B. less than carnot cycle C. more than carnot cycle D. could be anything E. none of the above...

Incomplete combustion can be best judged by__________________?

A. smoky chimney exit B. excess air in flue gases C. measuring carbon mono-oxide in flue gases D. measuring temperature of flue gases at exit of furnace E. measuring oxygen in flue gases...

The behaviour of coal in a furnace is determained by_______________________?

A. the content of sulphur B. the content of ash and heating value C. the proximate analysis D. the exact analysis E. its type...