Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

Is copper tube withstand under hard water say as 500 TDS.And is it cleanable by solfamric acid or by tube brushing

Cadila,

2179

What is the difference between bolt and screw

3 6161

What will happened if two gear boxes in parallel are working with different motor speeds?

Lloyds Steel,

1 4074

1st law of thermodynamics

IFFCO,

9 14923

which is the good mainteanance?

4 6665

WHY WE USE DC IN MIG WELDING

FMI, TATA,

3 6547

WHY THE WELDING JOB IS MAKE NEGATIVE IN MIG WELDING

JSW, TATA,

2 6961

how much 1kn of 1hp

ABB,

2 5208

how many types of sensors used in a air handling unit

Google,

2168

When crude oil heated Which Hydro carbon comes first?

Essar, GM General Motors,

1 7027

The fatigue life of a part can be improved by ?

Essar,

2 19277

Poisons ratio is higher in (rubber/steel/wood)

Essar,

5 13218

Which mechanism is used to hold the gear ?

3 6475

about basic questions ofpiping engg

1819

what is the peripheral velocity of two mating gears?

Hero Honda,

1 10398

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Un-Answered Questions { Mechanical Engineering }

Define a process flow diagram?

1013

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

1452

What was the hardest class in engineering you had to take?

955

Define the least count

983

What is the difference between alpha iron, delta iron and gamma iron ?

1200

describe briefly the different cold drawing processes?

1083

respected sir, kindly send me some interview questions , which are asked in trainee marine engg..

2214

What is injection tag?

1772

What is the principle of mechanical refrigeration ?

1085

Where mixed flow type compressors are used?

1766

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

1692

what is your expectation

1656

What is a radial-flow turbine?

1158

What is the steam consumption formula?

3549

Discuss how to prepare the M/E in the standby condition

2049

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