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 is extruded aluminium used for?

1109

What are hydraulic and pneumatic machines?

1137

Explain the difference between projectile motion and trajectory?

1145

How is the gear ratio calculated?

1160

How does turbine work?

1158

What are the 1st 2nd and 3rd laws of thermodynamics?

1022

Why is nitrogen used in welding?

1161

How to check the round duct measurement

1248

What is the most important, or helpful,project that you have contributed to?

1062

Where do you work in engineering company?

1086

What is a feasibility study?

1304

How many years did it take for you to complete school?

1165

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

1056

Is there a high demand for mechanical engineers right now?

1079

What school did you attend in engineering?

1143

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Un-Answered Questions { Mechanical Engineering }

why stress relieving of stainless steel is not preffered

2107

Dear sir, I have applied section engineer post at rrb Chennai.Please send me the previous technical question papers and answers

2125

Fabrication Defects

2521

What causes cylinder liner-wear down?

2232

design of a dust collector?

2141

Does the position of a chicken egg affect the amount of weight it can withstand?

1164

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

2365

Explain how the lubricating oil circulates in a diesel engine.

2006

What is the importance of tolerance in engineering?

1163

What is diffrence between star & delta connnection in practical situation in submersible pump?

2051

What are the causes of I.O. high temperature in a diesel engine?

1944

Hiii...I am from instrumentation dept in last plant and now in new plant management transferrd me to turbine dcs operation...how and which way I can prepare for dcs operation...time is just 1 month...???

1822

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

2397

The efficiency of a pin fin with insulated tip is

1850

what is the job responsilties of Sr. engineer in QA/QC deptt.

2095

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