Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

What is ISDN ?

Wipro,

1 4057

Difference ISDN and Brodband?

1923

WHat is adsl?

Cisco, Maruti Suzuki,

2116

How the bearing numbers are allocated?

Reliance,

2070

How are the bearing numbers given?

5 11896

If the unit of pressure is Pa or N/m2, why the blood pressure or the lung pressure is messured in "mm of Hg" or "centimeters of water" respectively ?

3 6000

if you say any object having a certain mass must be on the surface of the earth due to gravity, but how come gas molecules even after having a certain mass in atm. temperature and pressure not able to stay on ground.

2 4533

If pump suction valve is throttled, what would be the result?

9 20147

Hi, I am Jose. I am an Mehcanical Engineer. I am planning to appear for BHEL ET exam.Can any one help me how to prepare fo this test? Is there any question paper pattern for this test?

2144

Hi any one can help in preparing for BHEL ET exam in mechanical stream? I like to know the the question paper pattern fro the same. regards, Jose 9841327666 josevinoth@yahoo.com

2339

hi, if anyone have previous year paper of NHPC or some questions, Please send me at gupta.pankaj20@gmail.com

2785

what is reboiler?

IOCL,

3 10344

pls send me HPCL model question paper for the post of officer trainee for mechanical engg. tnk u....

HPCL,

1979

i am a mechanical engg.8th sem student.i want to know the syllabus and criteria,previous question paper set of section engg(RLY).please send it to my email id.pleaseeeeeeeeeeeeeeeeeeeeeee

1994

what is the value of prandtl no. for air?

ISRO,

8 13938

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Un-Answered Questions { Mechanical Engineering }

how to prepare welding procedure specification and pqr

4997

Explain the applications of ferrite material?

1033

What is the principle of a pump?

1058

i have been selected for the HAL interview? what type of questions can i expect? technical or personal? pls help me in this regard and mail to sankar_aji@yahoo.co.in

2285

How to create a Button use visual basic in Excell 2007 and how to hyperlink the button ?

2025

What are considerations taken into account while creating a piston head?

1075

Purpose of stern tube sealing

1860

What is the turbine?

1101

Explain the difference between hydraulic oil and engine oil?

1090

What is the alloy of tin and lead?

1049

distance between the power generation and the distribution to the application is fixed or vary

1830

why does polytropic efficiency of a compressor decrease with increasing flow rate ?

2500

What are the things to do when approaching the port?

1801

What are the typical indicator diagrams?

1816

send me vizagsteel papers (m.t.. please.)

2983

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