Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

Kind of refrigerant use in a refrigerating system

RRB,

2 4316

Purpose of evaporator in refrigeration system.

RRB, Terram Geosynthetics,

1954

What are the characteristics of Freon 12?

RRB,

2417

Purpose of condenser in refrigeration system?

RRB,

1 3260

Kinds of refrigerants and their properties.

RRB,

1 4903

What will happen if there is moisture in refrigeration system?

RRB,

2 5727

Explain the cycle of refrigeration system.

RRB,

2090

Give the different ways of detecting leaking refrigerants?

RRB,

1 3968

What is the cold side of the refrigeration system?

RRB,

1 2817

What is the purpose of liquid receiver?

RRB,

1 4510

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

RRB,

6 24792

Where id the warm side of a refrigeration system?

HCL, RRB,

2293

What would happen if there was water in refrigeration line?

RRB,

2 4876

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

RRB,

2248

What phenomenon becomes when air mixed with refrigerant?

RRB,

1 4014

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Un-Answered Questions { Mechanical Engineering }

my dad is refused 8 times in visitor visa? now my dad wants to go usa only? tell me what he can do? whats the reason?

2083

What type of job are you holding at the moment? What is your desired employment / occupational field

4021

What is a torque converter?

2199

Is there any metal that does not contain iron?

1247

Is it the relation between friction and power losses ? is it relation among stress, friction and power loses in cicular ring ?

2136

find the damper capacity of a system having a damping co efficient of 90% with a vibrating mass of 0.1Kg over a spring having a stiffness of 1KN/m.

1878

Which type of question u have asked to the fresher

1385

Draw L.O. system in diesel engine?

2293

please send the last 5 years {{{JUNIOR ENGINEER GRADE II - MECHANICAL RRB CHENNAI}}} TECHNICAL question papers

2205

Define emissive power [eb].

1327

What are steam turbine parts usually come into damage?

1852

What is blading efficiency of steam turbines ?

1489

What parameters to be reported when we send lubricating oil for shore analysis?

1854

Define emissivity.

1347

Define radiation.

1209

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