IGCAR Mechanical Engineering Interview Questions Answers, IGCAR Placement Papers, IGCAR Technical, HR Interview Questions, IGCAR Aptitude Test Questions, IGCAR Campus Placements Exam Questions

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IGCAR Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

how will u design a pipe?

11 22010

how a centrifugal pump is working?

15 45508

what is the exact requirement of priming?

13 17480

what is cavitation ?

13 30578

exactly how a vapor bubble can destroy impeller?

3 8641

from where u will get friction factor 'f' in darcy's formula?

7 16218

what is the relation between f and reynolds number?

5 14836

Explain QH curve of a Centrifugal Pump?. Will it ever touch X axis?. If it ever touch when? When will you go for Reciprocating pump?. why can't you use centrifugal pumps for pumping viscous fluids?. Why head of a centrifugal pump is independent of density of fluid?.

1 8482

Suppose water is there in a pot. It is being heated continuously untill formation of superheated steam. What is the temperature profile of water?. What is the temperature profile of the pot?.Imagine pot is heated from bottom.

1 3225

What is the importance of Prandtl Number in heat transfer?. Compare the prandtl numbers of Air, water and Liquid metal. If prandtl number is more what do you understand?. Will you provide fins to enhance heat transfer when prandtl number is less?.

1 4853

What is the difference between torque and moment?. is there any difference between pressure ans stress?.

6 11436

Stress will produce strain or will strain produce stress?. How do you explain?.

4 16317

Two pumps connected in series , what will be the shape of QH curve ?. What will be the shape if they are in parallel.

1 3204

Why stainless steel is corrosion resistant?. What is stress corrosion cracking?.

6 11411

How will you size a pipe?. What is Darcy's formula?. From where you will get friction factor "f" ?. In darcy formula substitute f = 16/Re and now you see hf proportional to V instead of V square. How do you explain?.

2232

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IGCAR Mechanical Engineering Interview Questions

IGCAR Mechanical Engineering Interview Questions (22)

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what are the various techniques you will use as soon as the srs was given to you to speedup the testing?

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What is api (application programming interface)?

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What is meant by ioc in spring?

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What are the advantages of ac voltage controllers?

1313

howto calculate the quantities of material used in fly ash brick after finding the volume??

1681

What is the purpose of sass?

603

What are your long-term career goals as an investment banker?

1133

circuit diagram of trip circuit supervision relay

2042

What is the difference between SQL notification and SQL invalidation?

1170

Explain how many sub pages, secondary pages can be created in one level?

898

When will the next Olympics take place and where?

1040