TRADESMAN---REFRIGERATION-AND-AIR-CONDITIONING---TECHNICAL-EDUCATION Related Question Answers

1. Which one of the following gives DC supply?

2. Which chemical is used for condenser descaling?

3. What is the range of flame temperature of oxygen-hydrogen gases?

4. The atmospheric pressure at sea level is taken as:

5. The condenser coil type which used in deep freezer commonly:

6. Refrigerator compressor motor winding burnt out:

7. Which of the following is not a desirable property of a good insulating material?

8. How many operations are in service valve?

9. It is an instrument used to measure high temperature:

10. Select the minimum number of diodes used in fulwave rectifier:

11. Relative humidity of air at the grill of an air-conditioner as compared to the room humidity is:

12. The solder wire used in electronic soldering melts at:

13. Select the material used to check the tightness of door gasket of a refrigerator:

14. A water cooler is uses the refrigerant:

15. What is the angle of point of centre punch?

16. Velocity is measured in the units of:

17. Double cut file is made of:

18. The system of competitive examination for civil service was accepted in principle in the Year:

19. Where is the central secretariat of ASEAN located?

20. Which day was fixed as Direct Action Day by the Muslim League?

21. Name the person associated with kuka movement:

22. Who were Jotedars?

23. Which country is known as the cradle of renaissance movement?

24. The ruins of Hampi were discovered by:

25. Dry ice is :

Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use