thermal science viva

Autocycle is the_________

• 
  constant volume cycle

• 
  constant temperature process

• constant pressure process

Bobcock & wilcox is also called as :

• 
  steam bolier

• 
  fire tube boiler

• 
  water tube boiler

• gas-fired boiler

In __________ process work done is zero.

• Constant temperature process

• 
  Constant pressure process

• Constant volume process

• 
  adiabatic process

Kocharan boiler is also called as :

• water tube boiler

• fire tube boiler

• 
  steam boiler

CP of Air ?

• 
  1.008 kJ/kg-K

• 
  1.080 kJ/kg-K

• 1.005 kJ/kg-K

• 1.050 kJ/kg-K

Throttling process is also called as :

• constant pressure process

• 
  constant volume process

• 
  constant enthalpy process

• 
  constant temperature process

Mass transfer across a temperature boundary :

• 
  

  open system

• 
  closed system

• 
  isolated system

Diesel cycle is also known as ___________

• 
  Constant volume Process

• 
  Constant Pressure Process

• adiabatic Process

Value of gamma is (γ) :

• 
  1.5

• 
  1.4

• 
  1.6

• 
  1.3

Constant volume process for air value =

• 
  0.781

• 
  0.178

• 
  0.187

• 
  0.718