Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

which engine is more suitable over all. petrol engine, diesel engine ........... what are their differences

4 4982

DURING STEAM BLOWING OF PIPE LINE, A BLUISH COLOR CONICAL PATTERN IS OBSERVED AT THE END OF PIPE. WHATS THE CONCEPT BEHIND IT?

1094

DOES IS 2062 SPECIFIES ONLY SEAMLESS PIPES OR ERW PIPE IS ALSO COVERED UNDER IS 2062

4404




WAHT IS THE DIFFERENCE IN IS2062 AND IS1239

1 14725

please send me rrb question papers of SE MECHANICAL

ABB, RRB,

973

why as atmospheric pressure increases,boiling point also increases?

BARC,

5 7090

sir ,i applied rrb chennai for the post of junier engineer please sent model question papper with solved data to my mail id.aravindaptc@yahoo.co.in

670

sir,iam applied rrb chennai for the post of junier engineer,i need objective type question book,please refer the suitable book,author and publication.

843




sir,i appllied junier engineer engineer in rrb chennai,i need syllabus for the topic of apptitude,reasonong,general english and mechanical engineering,and general studies.please sent my mail id aravindaptc@yahoo.co.in.

798

If I can absorb 9,000 lux of sunlight in the bottom of a pool what will the temp rise be per hour, per square foot of absorbing material, per gallon be? Temp of pool deck 115 degrees, water temp 75 degrees, 120,000 lux on the pool deck

ABB,

863

HOW TO CALCULATE CV VALUE / KV VALUE OF A STRAINER

3 9135

HOW TO CALCULATE THE FILTER ELEMENT AREA FOR VISCOUS FLUIDS IN CASE OF PLAETED METTALIC FILTERS

698

what are the application or secification (temp/presure)for which IBR pipes should be used?

Vedanta,

838

WHAT IS EASY & PERFECT METHOD TO JOIN CONVEYOR BELTSEXPLAIN IN DETAIL

HAL, Vedanta,

4 8159

what will happen if there is no expansion valve in the air conditioning system? is there any possiblities of working an AC system without expansion valve?

4 3382


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Un-Answered Questions { Mechanical Engineering }

what is over ball dimmention? why it is required? what is used in machining?

935


What is the microstructure content of D25-8 nodular cast iron?

1344


send me tech quesions please to 470.rajesh@gmail.com

6808


what is inlet gas pressure of ge 9 fa gas turbine ?

869


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

691






what is fullform of ge 9ea gas turbine

2291


What is the purpose of scrapper ring

1040


What are the causes of troubles in boiler during operations?

760


What will happen if boiler backfires?

716


How many 1.5 ton A/Cs can run on 7.5 kw generator (diesel)?

809


HOW MUCH HARDNESS OF CAST IRON?

783


What is the difference between a mechanical engineer & a Marine engneer?

4256


what is the type filter in clean side in ge 9 fa gas turbine ?

757


I'm a first year student of B.E Mechanical Engineering... How should i prepare myself for getting selected in campus interviews from now itself...? What books should i refer....?

599


Is it the relation between friction and power losses ? is it relation among stress, friction and power loses in cicular ring ?

851