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Type 304 stainless steel construction is not recommended for cooling towers that are to be used in highly corrosive duty:
False
Which of the following parameters determine the inlet and outlet water temperatures:
All the options are correct
In Evaporative cooling tower system the make-up water source is used to replenish around ____ of water lost to evaporation and draft
2%
Cooling tower size is _______ to the heat load
directly proportional
The sensible heat transfer occurs if the dry bulb temperature of _____ is less than the dry bulb temperature of the _____:
air, water
Design wet bulb temperature for cooling tower is the Wet bulb temperature that does not exceed more than ______ of the total hours in a year:
5%
In Counter current cooling towers, the air moves ______ through the fill, counter to the downward fall of water:
vertically upward
In cross flow cooling towers, the air moves _____ through the fill across the downward fall of the water:
horizontally
The size of cooling tower dictates the rate of heat transfer:
Which of the following cooling towers are induced draft:
Both counter current and cross flow
The Cooling Water Temperature leaving a tower increases as the Wet Bulb Temperature _____ :
Increases
The total heat transferred between warm water coming in contact with cooler air in cooling tower is equal to which of the following:
both options are correct
At constant heat load, range and approach the tower size varies ______ with the actual wet-bulb temperature:
Inversely
For a constant flow, when the heat load decreases the range ______ :
Decreases
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