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

how to calibrate differential pressure switch

2 15162

why nutral and earthing wire connect with each other in main panel board.?

2 6056

is any body explain me why return current in three phase power system is less then in a red, yellow, blue phases??? as we know Ir+Iy+Ib=In then why nutral wire has less then phase current????

Bhel, DRIEMS,

2 5884

How much of the strength of concrete comes from post- production curing?

EE Limited, Focus, Lafarge,

1 3287

I am B.E.electrical engineer having 7 years of experience in Transformer testing upto 315 MVA.I want to khow how I can get the 'Electrical Valuer' License.

1 2171

what is the voltage regulation for unity and zero power factor?

1 2398

Name a govt approved university which have 100% online engineering course.

1 1781

Name a accredited or govt approved university which have 100% online engineering course

1 1840

what is trx?

Enercon,

1 2051

how can we minimize the off load losses of a distribution transformer which is required to be energized 24x7 ?? capacity of the T/F is 1250 KVA and off load losses are around 2.0 KW.. can we use capacitor bank at the secondary of such a T/F to overcome off load losses? please elaborate briefly...thanks

2 5169

an off load but energized 11/0.4 KV, 1250 KVA T/F has a power factor of 0.65(capacitive)..!! why is it so, though T/F being an inductive device ??

4 6267

What are the specific gravity of fully charged and fully discharged lead-acid battery?

Mukand,

1 4316

pls tell what are doing the three phase motor star and delta connetion with circuit diagram and control wiring .

Mukand,

1 2082

what are doing the duall connetion in tree phase 10hp or etc motor with circuit diagram

Mukand,

1 2643

what is the circulate the diesel in DG in side pls tell parts name and picture with circulate the diesel

Mukand,

1 2064

Un-Answered Questions { Engineering }

sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan

2304

PLZ ANYONE SEND ME PLACEMENT PAPERS OF I.O.C.L MY ID---- gaurav.nitw.5609@gmailcom

2694

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

2076

Sir,I am going to sit for IOCL written test exam. recently.Can anyone tell me the name of 'Objective type Question Book on Instrumentation Engineering ' which will help me. Pl. mail to bidyut_71@rediffmail.com / bidyut.saha2008@indiatimes.com / bidyut.saha09@yahoo.in

2138

Dear All,I have RRB exam on 19th dec Plz send me the Last 5 years RRB Q&A of Electronics & communication Dept to mail id sham28sharieff@gmail.com.. please frnds if u do have the Q&A.. Plz send it..

2712

hi , anyone plz end nic model papers to my id

2368

How to convert GSS duct volume in KG for all guages

3272

plz sent me jindal placement papers in mechanical enginnering

2861

can anyone provide apgenco previous question papers and materials to this id balarajyarajala@gmail.com

2470

i completed my b.tech.i want to prepare for civils. when new batch classes will start at rc reddy. plz mail me rajesh.mc28@gmail.com

2032

can you provide me uniken pvt ltd. technical interview question and answer?

3226

please send me rrb question papers of SE MECHANICAL

2231

what is meant by IGBT how they differ from tyristor ?

2528

Hai Frds, i want to join in testing tools course, pls sugest good institute. And pls tel about Mind Q institute & phone num of Nareswar Roa sir plss, ple mail me plssssss

1986

Please give the model or previous year question paper for the lecture post in government Engineering College (Electronics and Communication)

1873

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