Home

Minimum temperature upto which water can be theoretically cooled down in the cooling tower by evaporative cooling is equal to the __________ temperature of air.

A. Wet bulb

B. Dry bulb

C. Saturation

D. Dew point

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. A semi-conductor is damaged & behaves like a conductor, on passing a strong electric current through…
  2. Viscoelastic behaviour is observed in __________ materials.
  3. The ratio of mass of a neutron to that of an electron is about 1839. What is the ratio of the mass of…
  4. What happens, when SO2 is passed through a solution of H2S in water?
  5. Pick out the wrong statement.
  6. Notched bar test is used for testing the __________ of a material.
  7. Which of the following parameters is not responsible for the heat loss from a hot steam carrying bare…
  8. Limestone is added in the blast furnace (during pig iron manufacture) to
  9. The refractory lining of the bottom in a basic electric arc furnace is made of
  10. Chromium molybdenum steel cannot be welded using __________ welding.
  11. __________ temperature remains constant during adiabatic saturation process of unsaturated air.
  12. Baffles provided on the shell side of a shell and tube heat exchanger are meant for
  13. Work study deals with the __________ study.
  14. Addition of __________ to steel does not help in improving its machinability.
  15. With increase in __________ Knocking tendency in a spark ignition petrol engine decreases.
  16. In Imperial Smelting Process for extraction of zinc, zinc vapour thus produced is quenched in the external…
  17. Melting point & boiling points of liquid oxygen are respectively - 218.8°C & - 183°C, while…
  18. Stellite is a __________ material.
  19. At 100% relative humidity, the dew point temperature of moist air is
  20. With increase in temperature, the surface tension of water
  21. Most important property of steels for use in automobile bodies is the
  22. The activity co-efficient of the solute in a dilute solution
  23. __________ is the hardest oxide and is hence used where high wear resistance at high temperature is…
  24. All of the following alloying elements of steel increases hardness but sacrifice ductility, except
  25. In practice, the compression ratio of compression-ignition (CI) engine ranges from
  26. Plants produce carbohydrates from the CO2 present in the atmosphere by
  27. The difference between gross & net calorific values of fuel is due to the
  28. Which of the following materials has the maximum shrinkage allowance?
  29. The ratio of the shear stress to the principal stress on a principal plane is
  30. In case of simple harmonic motion, displacement is proportional to the