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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

An invisible line should intersect a visible line with

PSC, PSCI, SPC Systems,

1 10413

what is upstream and downstream in liquid flow?

Thermax,

6 12495

1) Any pipe line working fluid may water / steam on it one manual isolation valve suppose one side of valve 6 kg/ cm^2 pressure (i.e. up stream) and other side is “ 0” kg/ cm^2 pressure(i.e. down stream) . So how much Tourqe required for opening the valve in terms of Newton force wheather normal man can open this valve. (for reference pipe nominal bore is 100 NB )

Ansaldo,

1888

What is Bearing Capacity of Soil? How will you calculate for a particular type of Soil?

Nagarjuna Construction,

5 12567

how to meas-our losses for L.T & H.T

2175

whether choke act as a voltage regulator in tubelight or not?

Bhel,

1 4832

How you will determine the volume of oil in a particular Distribution transformer.

1887

How to calculate the value of earth capacitance in a transmission line.

2365

what is the difference between contactors & relay.

2 5337

i am completed my b.tech EEE in 2009,,,iam trying the job 3+ for AUTO CAD (ELECTRICAL),, what is the market for autocad electrical in hyderabad... how to handle the intervws give some suggestions ?

1962

Spacing of Transformers ratings are 10kva,15kva,25kva,63kva,110kva,150kva .........so on Q) Why transformer are not manufactured having ratings in between or other than these standard ratings ?

3 5918

how to relay switch sense the fault?

ME,

2611

HOW TO SOLVE PROBLEM WITH ENRAF LEVEL TRANSMITTER 854 ATG THAT PASSWARD DO NOT Exist INTO TRANSMITTER TO ADJUST LEVEL WITH PORTABLE PET 847, WRITTEN WRONG PASSWORD , I AM SURE THAT DEFAULT PASSWARD (W2=ENRAF2) IS THIS TRANSMITTER NEED TO REPLACE SOFTWARE AND HOW?

Lerco,

3520

Define liftable weight of a transformer? Does the total weight of transformer include oil weight?

2499

safety of centeral chiller plant

2006

Un-Answered Questions { Engineering }

what will happen if one could not properly follow the spacing of slab reinforcement bar?

2060

What si the d/f b/w KVA & KWH, kvarh & kvar, kwh & kvar phase voltage & line voltage

6169

Do you have idea about various methods of production of gears ?

1077

How can one quickly estimate the additional pressure drop to be introduced with more tube passes?

1077

can u plz send me ntpc placement papers(civil engineering) at mohit_verma21@yahoo.com

2514

am going 2 write railway exam 4 d post of section engineer..i wnt 2 knw abt d que pattern n d previous year que papers

2157

What is the diffrence between ff tx and non ff tx

3193

We are using Rosemount 5400 series Radar Level Transmitters in all types of Sump Applications having oily water hdrocarbon petrochemical nature. What we are facing the problem frequently is that always getting reading frezzed at some value. If we do power recycling , sometimes it is working . then making same freezing problem. If anybody faced before such type of problem and also having solution , Please give the answer.

2329

What is mean by Sensitive Earth fault & what are the effects

4535

What are your specific job requirements in mechanical engineers?

988

Explain what is a differential amplifier?

1062

Compare the features of the three transistor configurations.

1154

Define what is a silver and deming drill bit?

926

In HSE what is Lost time accident? why it is to be reported within 48 hrs to gov.authorities ?

1841

What is the size of a 60 watt and 80 watt tubelight?

2168

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