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 kind of knowledge we need to gain to draw p&ID and Isometrics in autocad?

BEML,

2 8217

state the difference between move & copy

1 8942

what is the viscosity of hydraulic oil?

ONGC,

1 5210

what happen when there is moisture in the TX valve?rac

1813

how long normally does the domestic refrigerant capillary tube are?

1951

how does the belt tension is checked and what should be the tension?

1 3507

Explain how does the pulley belts are to be aligned?

Turbo Energy,

1 2948

what will happen when there is a kink in the discharge tube?

2 4383

Give five differences between suction and discharge pipes?

Unitech,

2101

Name two types of leak detectors and the method of application for each?

1 3433

Name the refrigerant that is the replacement of R12?

2 4584

Name the refrigerant that is used on domestic refrigerators?

7 9983

Explain the procedure of charging reciprocating compressor?

2642

WHAT IS MECHANICAL ENGINEERING

AMW, Infosys,

2 6061

Why R12 refrigerant is restricted to atmosphere?

2 5934

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Un-Answered Questions { Mechanical Engineering }

What is process flow diagram?

1203

Is it possible for something to explode in space like in the movies?

1019

calculate the expantion of steel bar 2,5 long if its temperature rises from 20 degrees to 250 degrees and its co effient of expantion is 0,000011 mm degrees

799

how many filters at durty side in air intake system in siemens v 94.3a

1933

i am preparing for motor vehicle assistant inespector please send me old questions papers.

1945

What are the different parts of impulse reaction turbine?

1994

What is meant by laminar flow ?

1159

how to calculate GD square for pump?

1893

what is the magnetic (electric) center)

1923

Purpose of lubricator in a large diesel engine.

1978

Explain how fast is a jet plane?

1146

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

1679

what's the diffrent between k engine series and qsk engine series and specialey fuel system

2322

How to operate soot blower boiler and economizer?

2183

What is pneumatic system?

1277

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