Why high latent heat of vaporisation is desirable in a refrigerant ?

0 Answers  

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I AM DIPLOMA MECHANICAL I GOT CALL LETTTER FROM ISRO AHMEDABAD FOR INTERVIEW CAN YOU GIVE ME ANY RELATED KNOWLEDGE FOR WRITTEN AND PI.

5 Answers   ISRO,

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• How will you be evaluated at Petro Star Mount, and how often?

1 Answers   Petro Star Mount,

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twist drill angle

9 Answers   DRDO,

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What is pour point?

2 Answers  

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Name the operation which can be performed by lathe machine?

0 Answers  

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Proximity analysis of coal provides data for a first, general assessment of a coal’s quality and type. What elements it reports ?

0 Answers  

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what is BOOSTER pump which is used in power plant?

4 Answers  

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What is the units of surface tension and also dimensional formula?

8 Answers   RRB,

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Cam,Connecting Rod,Piston & Cylinders Combinely forms How many links ?

2 Answers   Bhel,

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what is the reason? if centrifugal pump is not discharge the water or not suck the water in running condition.

6 Answers  

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what is the advantages and dis advantages of critical speed of turbine.

2 Answers  

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