MCQs: The relative heat absorption for successively added equal areas of boiler convection heating surfaces____________________?
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MCQs: Fire tube boilers are limited to a maximum design working pressure of ____________________?
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MCQs: In water wall furnace, the heat is transferred to the water-walls by _________________?
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MCQs: The feed check valve is used in order to ______________________?
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MCQs: The basic job of feed water treatment in boilers is to overcome the problem of __________________?
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MCQs: The size of a boiler drum in pulverised fuel fired boiler,as its size and capacity, (steam pressure and flow ratings) increase __________________?
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MCQs: For the same diameter and thickness of tube, a water tube boiler compared to a fire tube boiler has ____________________?
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MCQs: Film boling occurs at _______________________?
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MCQs: During storage, the heating value of coal __________________?
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MCQs: Natural water circulation, by convection in water tube boilers, with increase in pressure of boiler _________________?
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MCQs: Deaeration of feed water is carried out because it reduces ____________________?
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MCQs: Overfire burning is the phenomenon of _____________________?
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MCQs: In ordetjo obtain superheated steam, a superheater is added in an existing boiler. As as result, furnace vacuum will _________________?
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MCQs: The condition of steam in boiler drum is always ___________________?
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MCQs: Calorific value of coal is of the order of _______________________?
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MCQs: Boiler parameters are expressed by ___________________?
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MCQs: Feed water conditioning in thermal power plants in done to__________________?
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MCQs: The capacity of induced draft fan compared to forced draft fan in a boiler is__________________?
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MCQs: Gardually increasing temperature of flue gases at inlet to chimney for given steam outputs is an indication of__________________?
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MCQs: The three “Ts” for good combustion are____________________?
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