The draught may be produced by a
Mechanical fan
Chimney
A steam jet
All of these
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- Which of the following statement is correct for steam turbines as compared to reciprocating steam engines?
- Which of the following statement is wrong?
- In impulse turbines, when friction is neglected, the relative velocity of steam at outlet tip of the…
- The length of Cornish boiler varies from
- The evaporation of 15.653 kg of water per hour from and at 100°C is called
- The velocity of flue gases (V) through the chimney under a static draught of (H') metres is given by
- A device used to heat feed water by utilising the heat in me exhaust flue gases before leaving through…
- Mechanical equivalent of heat for 1 kcal or Joule's equivalent is equal to
- The diameter of a cylindrical shell of a Scotch marine boiler varies from
- Water tube boilers are
- The fusible plug in small boilers is located
- For the same diameter and thickness of tube, a water tube boiler has ________ heating surface as compared…
- Heating of dry steam above saturation temperature is known as
- A condenser where circulating water flows through tubes which are surrounded by steam, in known as
- In a compound steam engine, the first stage of expansion is carried out in a high pressure cylinder…
- Proximate analysis of fuel is determination of percentage of
- Carbonisation of coal is the process of
- 1 kg.m is equal to
- The fire tubes in, a Coarran and Scottish marine boiler are
- In a throttling process
- The length of Cornish boiler is of the order of
- The size of a boiler drum in pulverised fuel fired boiler, as its size and capacity, (steam pressure…
- The function of a safety valve is
- Heating wet steam at constant temperature is heating it at constant
- The cylinder dimensions of a compound engine may be designed on the basis of
- Adiabatic process is
- Rateau turbine is
- The saturation temperature of steam with increase in pressure increases
- An ideal regenerative cycle is
- In a steam condenser, the partial pressure of steam and air are 0.06 bar and 0.007 bar respectively.…