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

1540

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

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

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

8 22564

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

Grasim, Jindal Steel and Power, NI,

5 49607

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,

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

1 2827

what is gyroscopic & gyroscopic effect

4 14033

HYDROLICS

NHPC,

2 3866

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

Nissan,

7 11044

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 8749

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

3 7244

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

1 3295

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

Jaypee, Toyota,

1 5485

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

3807

HOW TO PREPARE FOR HPCL WRITTEN EXAM?

JK Cement,

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Un-Answered Questions { Mechanical Engineering }

What is the difference between Runout and Total Runoutvv

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0 1 2 3 4 0 0 0 1 1 2 1 0 0 1 2 3 2 0 1 2 3 4 3 1 1 2 4 4 4 1 2 3 4 5 Horizontal row = x Vertical row = y I need to term these values as a function (yellow horizontal x, yellow vertical as y) The closest I have got is: ROUND(((X*(Y*10+15)-25)/60+1) Is there a way to calculate it?

1374


Explain the difference between ferrite, austenite and graphite ?

605


what is the different between mechanical starter vs electrical starter? Solid stage starter? Soft starter?

1866


If any machinery or trnsmission needs periodic and regular lubrication what is the best method to give?

1258






Why the ship cranes are not having counter weights irrespect of industrial & civil construction cranes are having counter weights.

1627


Hello i am appearing for the BHAVINI written exam 2014 for the post of Technical Officer(Mechanical). Can anyone tell me what topics to prepare?

4730


hi dear friends i have applied RRB exams SE so i need previous year question papers please send to my mail id santhu.hpt@gmail.com

1425


Identify or enumerate the parts of stern tube

1422


How fast is a jet plane?

620


Define steam turbine diaphragm?

752


how do you close arc into circle in catia

1700


hallo I am looking for technical theortical knowledeg in air flow inside pipe and tunel's such as resisten of surefa's calculation and sempal's of calculation hopethat some budy can halp my thank you from devas

1809


I have a 2000 Chevy Blazer and when turning on the A/C the accuator opens and closes the panel doors on its own without me touching any controls..i bought a new climate control (350 dollars) and that didnt fix it..can anyone help??

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What is caustic embrittlement ?

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