Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Define prandtl number [pr].

574

What is a diaphragm?

624

What is the function of a thrust bearing?

616

What is meant by cross flow heat exchanger?

626

What is meant by shell and tube heat exchanger?

619

What is sheet metal work?

599

What is g.i.?

820

What is meant by laminar flow ?

657

Name four important properties of a good refrigerant.

593

Define heat transfer?

677

What are the dimensionless parameters used in forced convection?

611

Write down the equation for conduction of heat through a slab or plane wall.

628

What is the use of center punch?

723

Name the gauges?

742

What is the difference between air conditioning and refrigeration?

603


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

Which type of question u have asked to the fresher

933


What will happened if two gear boxes in parallel are working with different motor speeds?

3389


what is EN in pipes property?

1640


How oxygen can be removed from steel during melting? What are fully killed steels ?

693


What happened if the exhaust valve is leaking?

1394






Give one example each of the following proportion of materials dimensional, physical, technological and mechanical.

614


Explain the difference between grey iron and white iron. What is mottled iron ?

596


Explain how the cylinder lubrication on main engine is done?

1494


book name for the written test of rrb exam

2208


I am Sunny..I have completed B.Tech(Mechanical).can i apply for Probationary Officer Post in Syndicate Bank 2010.Is that they hire engineers for PO Post?

1683


Explain the types of elasticity?

617


Enumerate the parts of Main Switchboard

1463


What will you do when scavenge fire happened?

1463


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.

1562


Explain how can you convert air mass to air volume?

622