On Mollier chart, free expansion, or throttling process from high pressure to atmosphere is represented by_______________?

Related Mcqs:

If partial pressure of air and steam be pa and ps respectively in a condenser, then according to Dalton’s law, the pressure in condenser is equal to__________________?

A. Ps-Pa B. pa-ps C. Pa+P D. non of these...

The biggest size of thermal power unit operating in India is ________________?

A. 30 MW B. 60 MW C. 100 MW D. 210 MW E. 500 MW...

The pressure at which latent heat of vaporisation of water is zero, is_________________?

A. below atmospheric pressure B. 1 kg/cm2 C. 100 kg/cm2 D. 170 kg/cm2 E. 225.6 kg/cm2...

Maximum energy loss in a boiler occurs due to _______________________?

A. unburnt carbon in ash B. incomplete combustion C. ash content D. flue gases E. radiation losses...

The function of injector used in small capacity boilers is to____________________?

A. create vacuum B. inject chemical solution in feed pump C. pump water, similar to boiler feed pump D. add make up water in the system E. none of the above...