Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

what is motor?

3 4403

how could you diffrentiate between mild steel and stainless steel by using single object. both appears same.

L&T,

4 9105

what is the full form of LVDT

4 6930

what is the basic optimal difference among isothermal,isentropic and adiabatic processess( with charts of each)??

BARC, NTPC,

1690

What is the mathed of maintain oxizen level in a air tite A/c room.

Panacea,

1654

what is the difference between simple air,steam and vapour ?

3 4439

why the frequency of natural vibration is always greater than the forcedd vibration.??

Jindal,

1903

HOW CAN WE FIND BEARING DIAMENSIONS BY ITS NUMBER

Jindal, JSE, JSW, Nalwa Steel and Power, NTPC,

1 5856

what shows avribiations related to bearing blocks

Indian Steel,

1610

what is the difference between in piston and stroke

Bhel, Ghana Telecom University,

5 6880

what will be the minimum bearing clearance that after it will not profitable for machines?

Wartsila,

1799

difference between lead screw and ball screw???

Tech Mahindra,

2 5613

diffrence between cnc and nc??

Tech Mahindra,

2 5862

what is the responsibility of assistant manager in welding in goa shipyrad company?

2729

How you find the bearing outer diameter, bearing thickness using bearing number? What is the formula?

Unilever,

1 5446


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Un-Answered Questions { Mechanical Engineering }

Is there a high demand for mechanical engineers right now?

555


When was the first space rocket built?

703


What are the causes of turbine vibration

1466


THIS IS HARI PRASAD. I KNOW THAT HVAC MEANS HEATING VENTILATION & AIR- CONDITIONING. I NEED DESIGN CONSIDERATION OF HVAC UNIT.

2007


plz send me interview questions for POWER GENERATING CORPORATION LIMITED. my mail id is "ajaymits2004@yahoo.com"

1476






What is booster in pneumatic ?

1555


What is big advantage of fast breeder reactor ?

633


why we use kg/cm2 instead of kg/m2 as a unit of pressure. As we know kg is a MKS unit and cm is a CGS unit. So why we use combination of both(kg/cm2)while describing the pressure.

9516


What is the difference between alpha iron, delta iron and gamma iron ?

692


What is the brain of computer?

641


how hydraulic power stearin clutch work plz explain

1533


What is Rig floor..?

1117


What will be the cause of scavenging fire?

1551


I'm a Mechanical Engineer (2007 passed out) 77% distinction degree holder from anna university chennai, tamilnadu. presently working in a software company, i'm interested in getting my job with Indian Railways. Can any one help me in how to know the vaccancies and applying for RRB.

1670


Horse power of i.c. Engines can be expressed as rac rating, sae rating, or din rating. To which countries these standards belong ?

763