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

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

Define isometric drawing?

1085

Explain how is martensite structure formed in steel?

978

state the law of thermodynamics?

1009

Explain why would some industries select pneumatics over hydraulic?

996

Explain why do the radiators in your house click when you start the heating system?

1024

Can I use motor oil in a hydraulic system?

1001

What is periscope?

994

What is the spinning jenny?

1009

Explain why gas containers are mostly cylindrical in shape?

1059

Explain the types of sensors and their explanation?

971

Explain the differences between pneumatics and hydraulics?

1112

who are me

979

substance is flowing in a pipe of 200 mm inside cylinder diameter ot an average velocity of 3m/sec. At a given section of the pipe line the pressure is 1.5 MN/m² absolute. what is the flow work of 0.5 cubic meter, expressed in joules passing through section? (a)1J, (b)75000J, (c)90000J, (d)25000J

1 3888

i am looking for a 4 kw immersion water heater /in the USA is this a 220 system or 240

999

I m having skype interview with germany team what are the common questions asked?

1067

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Un-Answered Questions { Mechanical Engineering }

What are the defects in exhaust valve?

1989

What is the purpose of air blow?

2064

What are the different types of springs and explain them?

1007

distinguish the knock phenomena of ci and si engine?

5979

what is the difference between type -a and type -b iron > The chemical compostion is given here under and also guide us the effect of Ni;Cr;Mo in the iron; name and use of these two types of iron Type a Type b %C :3.15 2.65 %Mn:0.41 0.52 %Si:1.72 1.60 %S :0.090 0.082 %P: 0.215 0.204 %Ni: 0.40 Traces %Cr : 0.49 Traces %Mo : Traces Traces

1946

I am Sunny..I have completed B.Tech(Mechanical).can i apply for Probationary Officer Post in Syndicate Bank 2010.Is that they hire engineers for PO Post?

2060

What are the defects in exhaust valve?

2125

where we can get the surfacing modelling project of example to practice in catia.

2485

dear sir pls send me rrb jr.engineer previous question papper to this email id:snap272@gmail.com

2106

How do you repair a hydraulic jack?

996

Why preferred Production than Drilling?

2735

How can I see where pipes are behind the wall?

1086

What are the causes of failure of superheater tubes ?

974

Why do you want do MS in Mechanical Engineering in US

2165

please briefly explain the Discharge process and Formula of Centrifugal Pump

1860

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