The draught produced by chimney of given height at given outside temperature___________?

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The commercial sources of energy are____________?

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For forced draught system, the function of chimney is mainly_____________?

A. to produce draught to accelerate the combustion of fuel B. to discharge gases high up in the atmosphere to avoid hazard C. to reduce the temperature of the hot gases discharged D. none of the above...

Rateau steam turbine is______________?

A. reaction steam turbine B. velocity compounded impulse steam turbine C. pressure compounded impulse steam turbine D. pressure velocity compounded steam turbine...

In _________ system fuel from a central pulverizing unit is delivered to a bunker and then to the various burners?

A. unit B. central C. none of the above...

In thermal power plant, heat from the flue gases is utilized in___________?

A. super heater B. condenser C. economizer D. chimney...