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 many power plants in andhra pradesh,how many types and there capacity

2 14009

how to convert lv line to hv line and viseversa, any losses will occur during this process

2070

What is R/X ratio? I have heard that this ratio is higher in a radial distribution system.Why is it so? I would appreciate a word. Thank you

Power Grid, Vignan University,

1 21082

hi frnds what is meant by harmonics & what is meant by third hormonics,where its will occur ?thank u

2013

what are the advantages of PID controllers compared with those of a PLC

Bhel,

2 5910

what about electrical pannel.? What is meant by plc pannel.?

TATA,

2288

sir, iam ramya.... from the discipline of E.E.E appearing for jindal exam .sir, could you please send me the modal papers of recent jindal steel exam.

1 5261

what is the diffrence between mmwc and kg/cm2 for pressure measurment when we are using mmwc and when kg/cm2 and why????? ?? what is the reason

Ecoboard, Jindal, Sepco,

19 204541

Why using negative voltage in vibration measurement?

2 8000

WORKING PRINCIPLE OF VACCUM CKT BREAKER ?

2 6265

what is back trip and re-trip in protection schemes? why these two? define me the exact function of these two?

Siemens,

1 7576

i m in need of current rating chart of heavy duty pvc/xlpe, cu/al cables. can somebody provide me? if yes, plz send me at ashish_patel111@yahoo.com

2014

why induction motors are of lagging type and not leading type

Bhel,

9 26882

HOW DO I CALCULATE THE SETTINGS FOR THE DIFFERENTIAL PROTECTION OF A 12kV/6.6kV, 6MVA,DYN11 XMER WITH PRIMARY SIDE CTR 400/1 AND SEC SIDE CTR 600/1?

Adhunik,

2612

Why all transmission lines are AC, not DC line?

4 10629

Un-Answered Questions { Engineering }

If density of cement is 1500 Kg/m3, the how is specific gravity 3.15 ? (Density of water is 1000 Kg/m3)

2327

hai this is sreenu...i also applied for the post of PO in syndicate bank..

2026

any one have amw(ASIAN MOTOR WORKS) QUESTION PAPERS OF PREVIOUS PLS SEND ME AT mahendra_yalavarthi@yahoo.com

3922

explain with diagram how to protect transformers and substations from over current with help of CT's?

1954

what are the points that should be kept in mind during forging design?

1180

What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

2044

Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?

1431

I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

1925

Explain the fashion accessories?

What was the hardest part of obtaining your engineering degree?

977

What is the formula for 1 HP of a two-cycle engine?

2035

we are using centum vp as monitoring with Dell precision work station T3600 but some times PC(s) are restarted automatically . how we can solve this problem? thanks

2178

What are the applications of modulus of elasticity?

1390

Plz send previous gate ece question papers with answers of 10 years to my email id .My id is seenu469@gmail.com .Thank u sir

2060

11 kV line deraction check by an Engineer.

1980

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