Answer / dineshrambalaji

it is a closed cycle in which heat is rejected/added from/to the system by doing work. it usually involves four steps
1.compression
2.condensation
3.expansion
4.vapouriation

What does thermal diffusivity of metals signify.

0 Answers  

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what is the peripheral velocity of two mating gears?

1 Answers   Hero Honda,

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• Do you think you are overqualified for this position?

1 Answers   Petro Star Mount,

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What is the structure of pure iron and whether it is soft or hard ?

0 Answers  

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Air is a bad conductor of heat.why it becomes hot in summer?

2 Answers  

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The unit of resistance?

1 Answers   RRB,

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hi, i need to know in which specialization area[SUBJECT] of mechanical engineering they will be asking questions for ENGINEERS INDIA EXAM going to be held on 15ht MARCH 2009

2 Answers  

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please send previous year que. paper of je mech rrb.

0 Answers  

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Hello there, Im a Mechanical Engineer. I passed out in 2010 and have worked for 6 months in the Middle East as a Trainee Engineer. Im now in India and due to appear for an Interview for a firm in the Middle East. The post is of an Automobile Engineer. Im kinda nervous as to what to prepare for the interview. The training which I got was in different areas ranging from technical to managerial aspects. What I mean to say is that that was more of a crash training, where I couldn't stick to one section alone. The interview which Im attending is more of a technical one. What I would like to know, how and what I should be preparing? I have two weeks for the preparation. Should I go through the normal automobile aspects or everything in random. PS: I have excellent communication skills, the one area in which I'm very confident.

0 Answers  

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• Are you applying for other jobs?:

1 Answers   Petro Star Mount,

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When we open the door of refrigerator then we feel hot,why?

3 Answers   BARC, KPIT, Power Plant,

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What is the difference between austenite stabilisers and ferrite stabilisers ?

0 Answers  

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