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Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What is the difference between torque and moment?. is there any difference between pressure ans stress?.

IGCAR,

6 9649

Stress will produce strain or will strain produce stress?. How do you explain?.

IGCAR,

4 14823

Two pumps connected in series , what will be the shape of QH curve ?. What will be the shape if they are in parallel.

Ferrari, IGCAR,

1 2465

Why stainless steel is corrosion resistant?. What is stress corrosion cracking?.

Dr Reddys, IGCAR, Reddy Labs,

6 8930

How will you size a pipe?. What is Darcy's formula?. From where you will get friction factor "f" ?. In darcy formula substitute f = 16/Re and now you see hf proportional to V instead of V square. How do you explain?.

IGCAR, Tekfen,

1721

What is Natural frequency of Vibration?. Imagine a circular disk of radius 'r' is oscillating inside a Semi circular ring of radius 'R', how will you find natural frquency of the system?.

College School Exams Tests, IGCAR, Super Max,

2 12872

What is critical pressure ?. What will happen if water is heated above critical pressure and temperature?. What importance it is having related to Boiler?. Upto what presrure natural circulation is possible in Boilers?.

Honda, IGCAR,

2034

Steering handle (round dial) of motor vehicles (CAR,BUS,LORRY) wiil be designing with two cross supports without 180 degree straightness( it will be little bit cross). Why?

 1556

bearings types

5 6742

I am doing 3rd year mechanical engineering. I want to place in good mechanical engineering core company. So please guide me how to prepare for interviews, and what can i do for placed in good company?

 1403

tell me the example of cam in daily use

 2 3229

previous question papers for group 2

 1458

what is the difference between impact force and sudden force? pls give any example.

 1545

dQ-dW=1 which of the law is obeyed by the equation

Hero Honda,

6 11066

How many volts required to fire spark plug.

 19 18753

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Un-Answered Questions { Mechanical Engineering }

sir i have to face an interview for marine trainee engineer on 15 sept tell me some related questions which r genrally asked...

4336

How do you detect earth by lam p?

1407

Will anybody tell me about types and numbers of sensors in toyota corolla gli,honda civic and suzuki cultus vxri???

2143

can anybody provide me the HPCL apptitude papers?am having the test on this feb 19th 2008 so plz

5543

What safety device will activate to stop the compressor in the refrigeration system

1714




how to select a pump (in hp) for lifting water from a Borewell upto a height of 320feet? Is there any thumb rule?

1616

What is the effect of addition of zinc in copper? What is the use of 70/30 brass ?

631

What is the formula to determine the speed of induction motor?

1427

What is curie point ?

643

What are bevel gears and what are its types?

617

What do you analyze from boiler water analysis?

1599

i want to jspl Q&A,pls send this email id:var05mech@yahoo.co.in

1541

What school did you attend in engineering?

606

What is the name given to portion of thermal energy to be necessarily rejected to environment ?

617

What is ps?

714

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