Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What can be reasons for a metal gas-kit to leak?

Maruti Suzuki,

298

how to calculate the size and weight of induced draft axial fan impeller

323

Heat a vessel with water inside and cool it under tap suddenly. Now when we try to open it...It does not open easily ...why?

BARC,

255




There is a block placed in between air and water. water is at 100 deg cel and air at 50. 1) Draw temperature profile. 2) Why is it curve in air and water?

BARC,

229

generater working principle

VEPL,

1 396

If a dimension is given as SC parameter, is supplier allowed to use full range of tolerance specified in drawing without proving capability?

272

How can we calculate the per hour productivity of a hydraulic rock breaker,for excavator..

313

How much is the maximum distance between the impeller wear ring & casing wear ring pump?

Power Plant,

258




what is the difference between En19 and En24

384

I was absent for a 4 supply exams.. Will there any credit decrease for that exams in r16 regulation7

267

Dof of Water is.... critical temperature

NTPC,

496

8000 Liter Water in 80 degree Celsius will generated how many STEAM ?

395

How much of MSW waste is to feed to produce 1MW ?

244

When we are C Check servicing the DG why we are changing strip sealing.

346

What are the different types of fits? Explain

Bechtel,

33


Post New Mechanical Engineering Questions






Un-Answered Questions { Mechanical Engineering }

What are the things to do when approaching the port?

849


Please sent JindalSteel&power,Domain & Apptitude test paper. Urgent request.mr.erajay@yahoo.com / mr.erajay@yahoo.com Tahnks in advance

1392


What are to be checked in an induction motor?

941


what is the use of CW(Circulating water ,clarified water,cooling water),auxiliary cooling water(ACW),auxiliary raw cooling water(ARCW)in thermal power plant.plzz explain the different characteristics of these types of water.

2764


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

404






sir, I am applied RRB chennai,for Section engineer (mechanical),Pls mail 2007,2007 & 2008 years solved question papers.My Mail Id:nathan_cs65@yahoo.com Thanking you

961


we need tech specs of HP fan cap 50,000 m3/Hr, Pressure o.5-0.7 Bar for blast furnace at steel plant

426


What are SAE ratings?

21


What do you mean by A.CC.?

808


What are the 3 parts in indicator diagram?

778


as started in the job offer notification, is our basic salary of 1lakh good for you if employed?

634


hi please send the exam modle paper for mechanical engineering. Iam attending for vizag steel plant MT

870


Name the sheet metal hand tools?

3


How can check gear pitch?

661


Plz, send me last 5 years Question papers with answers of JE RRB.

868