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 1124

Explain proportional limit and elastic limit.

Reddy Labs,

1 1867

What is the difference. between shearing and tearing

Reddy Labs,

3 8191




What is the difference between Reciprocating and Rotory Engines?

NCC,

1 2036

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

ABB,

1469

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

Essar,

1 886

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

2 1235

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,

636




1.5 ton how many amps

SAS, Suvidha Engineers,

2 2310

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

TCH,

1 1429

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

PGES,

1 1121

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 1184

what is the purpose of bowl in a centrifugal purifier?

ACC,

2 1358

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

California Institute of Technology (Caltech),

1 1582

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

468


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Un-Answered Questions { Mechanical Engineering }

What causes friction in the cylinder?

715


Name the indicator diagram.

735


What is the purpose of ventilation in the battery room?

687


why stress relieving of stainless steel is not preffered

782


engine so2 farmula

670






Explain about front drive mechanism in vehicle

599


What will happen if you blow the soot in the boiler?

747


What is the sensitive part of the liner

862


time vS speed Graph for mechanical press?

727


What is the profile of QA engineer

756


What is an oil mist detector

709


What is volumatric air change of a HOT GAS GENERATOR of a STEAM BOILER ?

859


tell me about a time when u had to many things to do and u were required opinion prioritized your talks.

649


Explain how the cylinder lubrication on main engine is done?

720


why does polytropic efficiency of a compressor decrease with increasing flow rate ?

1275