1. We add the heat of vaporization in ______________component of vapour absorption

system.

2. ___________components are furnished and as an assembled packed from the manufacturer.

3. Draw the cycle of reheat system.4. DB and DP stands for_____________________and

______________________respectively.5. In absorber we add the heat of absorption in vapour absorption cycle.

6. The vapour absorption system runs mainly on____________________heat.

7. ____________gives the cooling/heating in central air conditioning systems.8. VAV stands for_________9. _________________systems refrigerant itself is very cheap.10. COP of vapour absorption is always greater than vapour

compression system.

11. __________is Corrosive in nature12. ___________increases the dehumidification.13. Psychometrics is the study of air and moist air mixtures.14. __________also called the moisture content.15. Ft3/lb of dry air is_________________16. Draw the flow cycle of vapour absorption cycle?17. Humidity ratio is____________times ratio of water vapour and dry air.18. Humidity ration is always in percentage.19. The horizontal lines in P-h charts are ___________________lines.20. The compressor of the vapour compression system makes lots of

vibrations and noise.

21. ___________________values remains constant inside bell shaped curve.22. ______________dehumidifies the air in summer.23. __________are used to maximize and minimize air from outside.

24. What does we mean by bypass damper? Sketch and explain?

25. CAV stands for_________________26. Draw the p-h charts and show the temperature and pressure

curves.27. Control of humidity is limited in ____________________systems.28. The performance of vapour absorption system abruptly changes with load variations.

29. Partial pressure of dry air is _____________30. The universal gas constant R in BTU for air is_____________