Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Kind of refrigerant use in a refrigerating system

RRB,

2 1950

Purpose of evaporator in refrigeration system.

RRB, Terram Geosynthetics,

665

What are the characteristics of Freon 12?

RRB,

1073




Purpose of condenser in refrigeration system?

RRB,

1 1271

Kinds of refrigerants and their properties.

RRB,

1 2741

What will happen if there is moisture in refrigeration system?

RRB,

2 2967

Explain the cycle of refrigeration system.

RRB,

667

Give the different ways of detecting leaking refrigerants?

RRB,

1 1972




What is the cold side of the refrigeration system?

RRB,

1 913

What is the purpose of liquid receiver?

RRB,

1 2188

"What are specific heat, latent heat and sensible heat?"

RRB,

6 17067

Where id the warm side of a refrigeration system?

HCL, RRB,

895

What would happen if there was water in refrigeration line?

RRB,

2 2556

What safety device will activate to stop the compressor in the refrigeration system

RRB,

906

What phenomenon becomes when air mixed with refrigerant?

RRB,

1 1941


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Un-Answered Questions { Mechanical Engineering }

I am much interested to join airforce but I heard that this is not so good for girls .please give ur views that what should I should do

1201


sir, please send previous years RRB junior engineer (mechanical) exam papers

1052


What do you going to observe, when a diesel engine is running?

672


what is the diffrence betwen primary pumps and secondary pumps in aircoditioning field

780


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

905






i need rrb chennai JE mechanical last 2 year question papers Plz send me on this email id aaasaravanan@gmail.com

934


What is defrence between relaction & refraction?

885


What are the causes of main engine Turbo Charger blower side dirty?

602


difference between microcontroller and microprocessor

633


sir i need section engineer test papers

1409


What is mean carry over of Aux. Boiler?

647


Hi any one can help in preparing for BHEL ET exam in mechanical stream? I like to know the the question paper pattern fro the same. regards, Jose 9841327666 josevinoth@yahoo.com

1034


How to disiegn DCV circuit ?

1363


whether anyone has VEDANTA written question papers?if so send me soon i've placements in dec 2nd week

1043


Dear all i have applied for section engineer post in RRB Chennai can anyone please send previous question papers please do it if u have

637