Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

1. What is fluid? 2. What is switch? What is its function?

2 1979

1.What is the difference between safety valve and relief valve?

Covanta Energy,

9 32995

1.Difference between enthalpy & entropy?

TATA, Covanta Energy,

3 10917




I got i20 for university of bridgeport,university of new heaven and eastern michigan university.Please tell me visa success rate for these universities.And I want to go to Connecticut.At that place two universities are avaliable one is new heaven and the another one is bridgeport.Which is the best? Please give reply as early as possible.

1038

i want some quiz question on auto mobile can someone suggest any website for this

947

Tell the octane number in India???

TATA,

9 6293

I NEED PREVIOUS YEAR QUESTION AND ANSWER FOR RRB JR.TECH- ENGINEER-3 FOR DIPLOMA VERSION.PLEASE SEND ME URGENT.MY MAIL ADDRESS IS vadivelu2000@gmail.com

RRB,

811

i need bhel written test question paper for the post of mechanical engineer (je)

1 3467




I am not sure about the syllabus of the BHEl esam for the post of Engineer trainee so I want to know it and also send me model question papers

Infosys,

835

can any one tell eligibility criteria (percentage of 10th,12th & b.tech) for IES & RRB ?

UPSC,

3 6305

what is full form of caesar-2 for piping engg.

5 12696

What are the lubricating system of an IC engine?

9 9598

What are the procedures of starting of diesel engine?

Covanta Energy,

854

What will happen if oil is mixed with boiler feed water?

3 3751

Which is the best lubricant-air, oil or water?

Covanta Energy,

6 4732


Post New Mechanical Engineering Questions






Un-Answered Questions { Mechanical Engineering }

sir, can you give me full idea for computational fluid dynamices and how can work in CFD

744


What are the usual checks when induction motor is running?

794


Who has the most influence in ur life? & in which way?

849


what is rolling margin?( from view of machining process ) explain briefly

498


What is a torque converter?

888






What is the color of the flame of the boiler running in good condition?

820


sampile paper for dme in rrb exam

1668


if the blade height is increased,then how it increases the specific speed of centrifugal pump?

2220


RRB exam qustions.

886


Sir i am appearing for the section engineer post examination of railway recruitment board.Can you please send me the previous question papers from 2001 to till date.

874


Q. what @the interview exact Q&A is it correct

709


in a pump, impeller wear ring is harder or casing ring? why?

1159


What do you do to prevent flare black?

672


What type of pump is lubricator pump?

662


Plz, send me last 5 years Question papers with answers of JE RRB.

750