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Mechanical Engineering Interview Questions
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Please anyone send me previous papers of ONGC (Mechanical Engineering) at my email id jtndrkmr.vermaapril@gmail.com. Please help me.

CTS,

1672

How to calculate the quantity of Grease applying in all bearing?is there any fix formula for this.

 2 5932

what is EN in pipes property?

ONGC, Petron ltd,

1639

on which date sail exam is held & what the criteria for this exam

Sail,

1525

pleas send me the syllabus of rrb je examination(mechanical)

RRB,

1882

i want technical question of mechnical for rrb mumbai

 1540

Dear sir/madam, plz sand me techanical test question (mechanical)

Micromatic,

1699

What is defrence between relaction & refraction?

Reliance, Wipro,

1680

What causes steam turbine governer hunting?

Bhel,

7 28998

What is the difference between manufacturing and production?

 2 4401

What happens when too much cylinder oil is injected in the working cylinder?

 1820

At 50 Centigrade (Diesel oil) what is its cast?

 1531

At 50 Centigrade (Fuel oil) what is its cast?

 1576

Causes of M/E high exhaust valve temperature

Sun Mark,

1474

Causes of emergency trip of diesel engine

 1504

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Un-Answered Questions { Mechanical Engineering }

What is the purpose of turning gear

1536

How does iron ore turn into steel?

612

What are the names given to constant temperature, constant pressure, constant volume, constant internal energy, constant enthalpy, and constant entropy processes.

578

What is forced convection?

707

what is your expectation

1164




What type of pump use in boiler F.O. system?

1824

What is raito of coolent level in DG

1644

Why gas turbine power plant needs efficient compressor ?

702

What is the materials of jib?

733

In which process internal energy remains constant ?

597

Difference be betwin Fe-500 as per IS 226-1975 & IS 2062-2006

2335

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

1552

hii sir. how will CAE/CFD courses useful to B.tech freshers? is this courses useful to getting job in automobile industry? plz give some advise...

1417

Define grashof number [gr].

700

What are the things needed to have an efficient boiler burning?

1569

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