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

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

if there is 30% loss in cooling of an ic engine then to reduce that it is ok to supply 30% less fuel? why?

1 3018

if you are standing on 30th floor & you asked to drink a water through straw .can you? water is in glass at the ground floor.

5 8118

why the stroker is provided in the boiler?

1 6618

what is the difference between the air preheater & air blower?

Castrol,

4 15538

function of the strainer in ic engine?

Castrol,

3 15719

difference between rolling & pitching

2 9653

what is the use of fudicial indicator in measurement?

Godrej,

1 6011

Can I ask "you are having experience in welding field?"

1 3452

why the baffels are provided in water tube boilers?

Siemens,

2 7108

why the lever of spring loaded safety valve is very long?

1 4097

work done in throttling process is given by which formula?

Siemens,

1 8885

what is used to check the amount & quality of fuel in two stroke ic engine?

Siemens,

1 5291

why rotory compressor is used in the gas turbine?

2 5429

what is the function of steam trap?

2 5854

where is the steam trap connected in boiler distribution?

1992

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Un-Answered Questions { Mechanical Engineering }

What is Lap welding?

1184

what is the equvalent indian material code for EN10025/2- S75JR

2887

can i see mahagenco exam model question paper?

2462

what is difference between british wire guage & birmingham wire guage

2045

distance between the power generation and the distribution to the application is fixed or vary

1879

How do you detect earth by lam p?

1875

Which is the best option for maintaining water level of Boiler 1)Float type air break switches(well known as Mobry) or 2)DP type transmitter? Please explain in detail !

1757

What are some examples of a periscope?

1172

Causes of F.O. Purifier abnormal flow?

1982

how to prepare welding procedure specification and pqr

5040

What is the use of outside micrometer?

1400

What is the purpose of gravity tank in the stern tube

3646

What are the properties of fuel oil?

2094

Please send rrb je mechanical question and answers model

2000

What is the formula to determine the speed of induction motor?

1919

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