[Mechanical,UPDA]
Evaporating cooling system cools the indoor air by lowering dry bulb temperature
[Mechanical,UPDA]
Normally centrifugal pumps are primed, this is due to
[Mechanical,UPDA]
Water at 20o C flow a through the pipe system (19mm ID) shown at a rate of the 185 L/min (0.185m3/min).
If the loss coefficients for the 90o elbows and 45o elbow are 1.5 and 0.4, respectively. What is most nearly the sum of the minor (head) losses for the system? Useful relationships: v=V/A, hLminor=(v2/2g)(2k90+k45)
[Mechanical,UPDA]
processing from among the following activities, which is the best example of a project?
[Mechanical,UPDA]
On a Fahrenheit scale, the absolute zero is……
[Mechanical,UPDA]
Out of Following, which is called project?
[Mechanical,UPDA]
Evaporating cooling system cools the indoor air by lowering dry bulb temperature
[Mechanical,UPDA]
Which part stops the smoke and fire inside duct
[Mechanical,UPDA]
Inspection Frequency of smoke detector in accordance with NFPA72
[Mechanical,UPDA]
A substance which deforms continuously under the action of shearing stress is called
[Mechanical,UPDA]
Covert from CM to INCH divided by
[Mechanical,UPDA]
Is an instrument used to measure relative humidity?
[Mechanical,UPDA]
From among the following activities, which is the best example of a project?
[Mechanical,UPDA]
The unit of linear acceleration is
[Mechanical,UPDA]
Which part stops the smoke and fire inside duct
[Mechanical,UPDA]
Condensate water generate from which part of split unit
[Mechanical,UPDA]
Is it true that digital signals can take only two values?
[Mechanical,UPDA]
Inspection Frequency of smoke detector in accordance with NFPA72
[Mechanical,UPDA]
18. Normally centrifugal pumps are primed, this is due to
[Mechanical,UPDA]
Consider the following statements which are about Psychrometric charts
- Constant relative humidity lines are uphill straight lines to the right
- Constant wet bulb temperature lines are downhill straight lines to the right
- Constant specific volume lines are downhill straight lines to the right
- Constant enthalpy lines are coincident with constant wet bulb temperature lines. Which of the
[Mechanical,UPDA]
What is the function of cooling towers in a refrigeration system?
[Mechanical,UPDA]
On a Fahrenheit scale, the absolute zero is……
[Mechanical,UPDA]
Covert from CM to INCH divided by
[Mechanical,UPDA]
Condensate water generate from which part of split unit
[Mechanical,UPDA]
Out of Following, which is called project?
