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 different between centrifugal pump and positive displacement pump

IGCAR,

6 14377

What is the effect of changing in cc of the engine?

3 6284

Can anyone explain Things gone right(TGR) and Things gone wrong(TGW) in the APQP process? preferable With example.

11551

The Length of the Divergent Cone is about 3 to 4 times than that of the Convergent Cone why

DELL,

2 12207

What is the difference between circular runout and total runout?

3 20917

major purposes of of the steam drum?

1 3659

how a cyclone steam separator works?

2116

why is steam-water separation equipment so important in good boiler operation?

5 9550

what is meant by excess air?

4 12969

purpose of primary and secondary air? causes of smoke?

2302

what is continuous-emission monitoring(CEM)System?

1 4648

the movement of piston is necessary for starting the engine na. then how does the big vehicles start. their piston can't be moved when the engine is at standstill. what actually the procedure........

5 7121

what is draft and draft loss?in a boiler,how is draft created?

2342

what is the three types of combustion-control system?

2364

what precautions must be used when water washing a boiler?

2102

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Un-Answered Questions { Mechanical Engineering }

what is the fuction of asstt. rigman drilling

4600

How to find the amount of natural gas required to produce 1kwhr of energy?

2337

What are the different types of brakes and explain them?

1150

PLEASE PROVIDE ME PAPER ALONG WITH QUESTION THAT ARE ASKED IN ENTRANCE EXAM EVERY YEAR/

1710

please send me previous placement papers of cummins company

2223

where can i get railway junior engineer(mechanical) previous years question papers?

3100

Name the four most important components of a Freon refrigeration system.

1958

Explain the difference between hydraulic oil and engine oil?

1133

Sir/Mam, I have applied for RRB chennai for the section engineer - mechanical posting. If any one is having the old written exam question papers please send it to my mail id : spramu@gmail.com Thanks in advance, Ramanathan...

1986

why screw pump are used insteed of centrifugal pump?

2054

Are you ready to relocate with your immediate family as a new employee?

1679

Explain the advantages of diesel engines?

1161

How much should be the minimum and maximum suction and discharge pressure of screw chiller plant.

2780

state the law of thermodynamics?

1072

What is a torque converter?

2133

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