Mechanical Engineering Interview Questions
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Greetings This question is about hydraulics and I request an expert to answer it. A simple hydraulic machine is made up of two heads, a larger one with a larger force inside a wider pipe and a smaller one with a smaller force inside a smaller pipe in width as in the second picture on this link: http://science.howstuffworks.com/hydraulic1.htm The question is this: what happens if the smaller head and the smaller force doesn’t exist but the smaller pipe is high enough to take all the liquid? For example the larger head is 1.00 sqr metre and can go down 1.00m under a weight of 100.00kg. The cross sectional area of the smaller pipe is 0.001 sqr metre. Now when the larger head goes down 1.00m, how high the liquid from the wider pipe can go into the smaller pipe of the cross sectional area of 0.001 sqr metre? Regards

1552

plz send me interview questions for POWER GENERATING CORPORATION LIMITED. my mail id is "ajaymits2004@yahoo.com"

1484

Hi, please share APGenco Assistant Engineer (Mechanical) model question papers.

APGenco, DBS, Essar, KTPS, L&T, Tikona,

8 22635

What is ERW & shedule & seamless pipe? and whas the IBR grade pipe.

Grasim, Jindal Steel and Power, NI,

5 49678

I want to apply for Asst.vehicle inspector,i would like to know the requirements and the syllabus.. if any body know that please mai me.. naany4u@rediffmail.com please friends

APPSC, TN,

1538

hai this is Vasantha. anyone please tell me how to apply online for appsc jobs in that site there are old notifications only

1 2845

what is gyroscopic & gyroscopic effect

4 14066

HYDROLICS

NHPC,

2 3885

why does cycle rim dont bend even in heavy loads???????

Nissan,

7 11067

when a solid shaft is subjected to tension its linear dimension changes equaly as its lateral dimension,then what will be its poissons ratio?

Crompton Greaves,

7 8786

whats the range of poissons ratio of a stable material??

3 7267

Dear all, How will we calculate the Diesel engines ( generator) efficiency considering fuel

1 3317

i have 3sge type g rav 4 1997 can i modyfied my engine to dual vvti 3sge

Jaypee, Toyota,

1 5520

What are your significant functional achievements in the present company? How did they contribute to the total process

3822

HOW TO PREPARE FOR HPCL WRITTEN EXAM?

JK Cement,

3310


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Un-Answered Questions { Mechanical Engineering }

hi, im rahul i working on project BUSINESS PROJECT REENGINEERING,IM DOING MY PRODUCTION ENGG & BPR IS MY FINAL YEAR PROJECTS, HOW CAN DO MY PROJECTS? I KNOW NX3,CATIA,PRO-E SOFTWARES (MODELING SOFTWARES)

1453


What is the different between brass and bronze ?

680


What does a pump develop? Give reason to support your answer.

719


solar cooker based on the principle

1527


Which element is added in steel to increase resistance to corrosion ?

749






Please inform about mahagenco exam 2010?

2471


What is the use of pneumatic system?

680


Explain how fast is a jet plane?

613


Which pipe should I use SAW, ERW or seamless if I have the following constraints I have to transport methane gas Size is 8” Corrosive environment Sulphide is present Also tell the cost comparison

1562


Explain how does a super charger work in a car?

572


how much efficiency loss will took place in a steam turbine due to low vacuum

2548


I'm a first year student of B.E Mechanical Engineering... How should i prepare myself for getting selected in campus interviews from now itself...? What books should i refer....?

1348


What is the history on the invention of paper?

590


How much fuel is to be burn for production of 1 ton steam?

1540


Hai, i am going to appear for Section Engineer- Mechanical,RRB Chennai.Can anybody please post me the previous question papers and solutions to ajeshsudhakaran@gmail.com....

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