A device used to heat feed water by utilising the heat in me exhaust flue gases before leaving through the chimny, is known as

The forced circulation of water does not take place in

Combustuion of fuel takes place __________ the engine cylinder of a steam engine.

A condenser where circulating water flows through tubes which are surrounded by steam, in known as

Willian's law states that the steam consumption per hour provided with a throttled governor is proportional to (where I.P. = Indicated power)