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

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Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

What is the power factor,apparent power,reactive power and formula of power factor.

MNC,

3 5799

Why transformer is rated in kva?

L&T, NDPC,

4 8853

What are steps to be taken while designing of DYN11 distribution transformer to achieve magnetising balance?

1 3607

What is difference between potiential,volatge and emf

1 3633

How much sand for a 107sqm residensial building

Shapoorji Pallonji Group(SPCL),

1 7865

why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??

BSBK, IOCL, NTPC,

5 9823

1 m^ 3 of concrete 150 x150 mm of spacing of required of steel ?

HSCL,

2 6529

How to convert aggregate and sand from kgs to ltrs ?

Tech Mahindra,

2 8257

Why integral control mode call Reset controller?

1 5505

If the kvar rating of capacitor bank is 600 kvar at 525V then what it's rating at 415v.

2 6259

I have a big big doubt...will current decrease if voltage increases and vice versa. . kindly reply.. buddies

ONGC,

3 6382

When we need start the motor by method of star delta which size (KW or HP)motor should must be operate in Star Delta Method,

3 5579

What are the effects of oils on the properties of Polyolefins?

IOCL,

1 3018

what is the reason for using 110 volt and 60 hertz ac supply for using power distribution in America?

Electro Tech,

2 5219

What is use of reactor..how it is help ful in electrical system .....brief explain

1 4179

Un-Answered Questions { Engineering }

sir, please send HPCL INFORMATION SYSTEMS OFFICER SYLLABUS WITH PREVIOUS QUESTION PAPERS

4126

how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?

2674

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

What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)

2249

hi sir my name is srikanth plz send me question papers

1905

pls someone send me sample question papers along with the key.thanks in advance

2464

I NEED 2006&2007 RAILWAY RECRUITMENT BOARD,JUNIOR ENGINEER (SIGNAL) Q&ANSWERS,PLEASE SEND TO: kaleelbe@yahoo.com

1936

if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.

2060

Good evening all I need a small favour regarding reliance paper i wanna probable sample papers(e&i) of reliance. if any of u have any idea about dis then plz mail me back.i belongs to electronics and instrumentation engg.so i need e&i papers. thanking u....

2157

How can we calculate the motor frame sizes?

3483

sir i need a few nots of electronics component cicuit plz send me some nots

1922

i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......

2152

I want previous rrb enteranse exam papers in junior engineer(Signal/Tele/c&w). please send that papers to my id dkg_unnao@yahoo.com

3407

plz you help about Que paper of mahagenco previous your,any model paper relad to it{maharastra power genration}

2399

Sir, I have applied for the of Jr.engineer(Electrical & Electronics) & ASST. LOCO PILOT at ALL RRB BOARDS. please send me all RRB Boards solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible (jet_0991@yahoo.com). (This is very urgent) Thank You,

1917

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