Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

How to calculate per kW how much fuel conssume in DG set?

BEC, L&T,

4 25626

what is the fire? who its starte

Juniper Networks,

7 6288

What is the center code of Shimla for NDA 2 Exam?

1 3919

how to calculate cooling water require to condense x amount of vapor in a condenser.

1470

can hyrogen be used as fuel in parral with coal in boliers

SMC,

1499

what type of question has been asked at schwing stetter

4012

dear friends pls explain me what is meant by positive seal in solenoid operated valve

Essar,

1639

A tractor with 4 cylinder engine give 90 HP and a car with 2 cylinder engine give 120 hp EXPLAIN

Bhel,

4 11741

what is manufacturing cost of an aeroplane?

Jindal,

3 7017

What does Nominal size in a valve means like NG6,NG10 etc

6624

please let me know the book for preparing to section engi and loco pilot bangalore

1752

how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.

Bhel,

1524

heat transfer by radiation can be increased by?

7 7137

What is difference between concentricity & coaxiality for giving the geometrical tolerences?

Magna Infotech,

2 31882

why thickest layer of ice is formed at windshield of a car not in the window?

1 3357


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

how does a generator work?

1463


how 2 prepae for technical aptitude? suggest me any books r

4736


differentiate between total moisture and inherent moisture of coal.

672


RRB JE GR-II OLD QESTION PAPER WITH ANSER

1901


A very strange fault i cam across today,that i never experienced not studied before, i need an answer for this. Phase to phase or line to line , L1,L2 & L3, voltages are 490VAC, but if i use line to ground , its again 490 VAC. . . whats the fault and theory behind of it?

1532






en 19 & en24 which one is good for pipe mill shaft

1212


Why the electric motor of a fan with backward curved blades is never got overloaded under any condition ?

885


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

1604


What should you do before you start the engine?

1738


on which date sail exam is held & what the criteria for this exam

1580


i want technical question of mechnical for rrb mumbai

1591


Do you work for many hours each day?

695


Define Fluidised bed boiler ?

1823


I have mechanical job experience. I am planing to get diploma with the basis of my experience. which institutes will do this in fast track mode.

1996


What is blading efficiency of steam turbines ?

920