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

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

how to compute the cfm in 1 room .please give the answer and the formula to get cfm need in 1 room

1 2965

Explain proportional limit and elastic limit.

Reddy Labs,

1 4055

What is the difference. between shearing and tearing

Reddy Labs,

3 16386

What is the difference between Reciprocating and Rotory Engines?

NCC,

1 4137

what is Density of Fe410W IS:2062? Anyone have Density material table?

ABB,

1 5434

what should do to reduce the breakdown of fire water pump?

Essar,

1 2849

What i the role of a turning gear attached to a shaft line of a steam turbine

2 3717

Is it possible to make common ducting for Induced draft boiler with Forced Draft Boiler? Induced Draft Boiler is having Agrowaste type and Forced Draft Boiler is of Oil Firing type.

Janardan Metal Industries,

1882

1.5 ton how many amps

SAS, Suvidha Engineers,

2 5247

How to know the bearing number if we know the shaft diameter and RPM?

TCH,

1 3364

how to know the bearing number if we know the bearing outer dia. and inner dia and width of bearing?

PGES,

1 2961

i had supply in my previous semester but i cleared it now. Now i am also select for a job where there is a provision that they can select me for the job if i clear all the semester till the time of joining . so can my previous supply effect my job?

HCL,

2 3456

what is the purpose of bowl in a centrifugal purifier?

ACC,

2 4217

which type of thread is using for energy transfer..??

California Institute of Technology (Caltech),

1 3561

Is your basic salary of $...... , good for you if employed?In case of any eventuailt,who is your next of kin?

1663

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Un-Answered Questions { Mechanical Engineering }

Define Fluidised bed boiler ?

2310

why we use kg/cm2 in pressure gauge not kg/m2

3244

sir/ madam i m apearing to rrb bhubaneswar for entrans exam please i want a help to get thruogh this

2236

plz send me the aptitude test paper for hpcl.

2076

What are the usual checks when induction motor is running?

2129

why is heat treatment of steel metal crucial?

1202

what r the advantages and disadvantages of gas burners and oil one?

1988

What are the causes of turbine vibration

2020

how to calculate cg of transformer

2348

What are the two basic types of steam turbines?

1198

Sketch the jacket cooling system?

2145

what is Direct control valve ? explain its practical applications?

2389

design of a dust collector?

2143

Please send rrb je mechanical question and answers model

2059

how we calculate the induced air capacity of id fan of a boiler?

2401

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