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

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Engineering Interview Questions

Questions Answers Views Company eMail

Calculate the line size for a cooling water line with a volumetric flowrate of 1200m3/h of water. Density of water = 1000kg/m3

1 4189

The process conditions of the fuel gas are as follows: Temperature = 25 deg C Pressure = 4 bar g Calculate the line size for the fuel gas supply line to the superheater

2207

what is the natural resistance of the earth? and how it effected by rain r snow? wat is the natural resistance of wet soil? define natural resistance?

ECL, ISRO,

1 7438

i wante appsc assistant engineer old question papers?

6194

What are the Noms/8hr for Concrete Work for Mason,Carpenter,Steel Fixer

2 6814

how much kgs should Cement,sand & aggregate to be added for 1cumt,mix is M15,M20,M25,M30

4 10435

How much kg of sand,cement will be for 1 sqmt(Blockwork-size 400x200x200)1:4 ratio & same for plaster

2 7191

is high voltage or high current is danger

L&T,

16 22805

hai please please if any one have useful test related and interview based question plz send me at saify_0@hotmail.com i will be thankfull

1984

WHAT PRINCIPLE OF GAS ANALYSER( CO,CO2,N2)

Jubilant Organosys,

2 16384

Re: Can anybody help me by attaching files , formats for quality checks of common building materials like cement , concrete , bricks , sand and aggregates? please my email id is smgujjal@gmail.com

1982

we all know that both the generator and motor are electromechanical conversion devices.....then why we rate motor in kw and generator in kva????

KSEB,

4 7688

what casues little rust pockets to pop through or off concrete cylinder blocks (home)?

1929

where would be tap changer in transformer & why?

Kentz,

2 4507

why efficiency of combine cycle power plant is more in winter then summer ?

3 8583

Un-Answered Questions { Engineering }

Explain About RRC states

1902

PLEASE SEND ME NTPC RELATED INFORMATION LIKE WHICH TOPICS HAV MORE SCOPE,BOOKS TO READ,CUT OFF...PLEASE.mail at thiru.1203@gmail.com

2067

Why circuit turn off time should be greater than the thyristor turn-off time?

1374

working principle of AC Servo Motor with its construction

8849

Name some common causes of control valve noise?

1128

Explain the Brocades.

Can an airplane fly without a tail?

1202

why ht cable end termination don't have a gland?

2897

State some of kingpin offset application.

995

The loads are connected with phase and ground then why current flow as the loads ?

1927

What is Instantaneous Earth fault relay,how will work

2177

WHAT IS THE TOTAL POWER GENERATION IN CHHATTISGARH?

1929

What are the advantages of free wheeling diodes in a controlled in a controlled rectifier?

1002

What is a low-pass filter?

1176

what is the id1 & id2 setting in differential protection relay of CSPC?

2759

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