[Mechanical,UPDA]
On a Fahrenheit scale, the absolute zero is……
[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]
Normally centrifugal pumps are primed, this is due to
[Mechanical,UPDA]
Evaporating cooling system cools the indoor air by lowering dry bulb temperature
[Mechanical,UPDA]
From among the following activities, which is the best example of a project?
[Mechanical,UPDA]
Inspection Frequency of smoke detector in accordance with NFPA72
[Mechanical,UPDA]
Evaporating cooling system cools the indoor air by lowering dry bulb temperature
[Mechanical,UPDA]
Out of Following, which is called project?
[Mechanical,UPDA]
Covert from CM to INCH divided by
[Mechanical,UPDA]
What is the function of cooling towers in a refrigeration system?
[Mechanical,UPDA]
The unit of linear acceleration is
[Mechanical,UPDA]
On a Fahrenheit scale, the absolute zero is……
[Mechanical,UPDA]
Which part stops the smoke and fire inside duct
[Mechanical,UPDA]
Is an instrument used to measure relative humidity?
[Mechanical,UPDA]
Is it true that digital signals can take only two values?
[Mechanical,UPDA]
Condensate water generate from which part of split unit
[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]
Which part stops the smoke and fire inside duct
[Mechanical,UPDA]
18. Normally centrifugal pumps are primed, this is due to
[Mechanical,UPDA]
processing from among the following activities, which is the best example of a project?
[Mechanical,UPDA]
Out of Following, which is called project?
[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]
Condensate water generate from which part of split unit
