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Engineering Interview Questions
Questions Answers Views Company eMail

Digital Communication has so many advantages over Analog communication then why do we use Analog Communication

 4 14983

do we need NGR panel when the output of the genset is LV but after that it is step up to 22 kv. condition is 12 genset 400v are operating in parallel.

 1 4857

132 KV TRFO BUSHING BURNT WHEN A 6.6KV HAS BEEN APPLIED TO IT .WHY .ANY REASON ?

MRF,

2 8098

Why is it that North America uses 60 hz frequency while Europe uses 50 hz?

 4 7519

Why ACB is used in LT why not in HT and why VCB is used in HT why not in LT

GE,

1 22666

Name of the relay of low lub oil presuure in DG sets

Lineage, Sterling,

1585

why most of the induction are delta connected?

 6 7225

sometimes, eventhough the HV side of the transformer is opened there is a voltage in LV side .How is it possible?

 4 5873

how can we calculate that how much capacitor is needed for a system to increase the pf?

 5 7469

how to use single phase supply for 3 phase instrumentation

TCS,

1788

how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.

Hyundai,

1 5667

what different in delta & star connection in motor?explain

Bhushan Power Steel, Hyundai, KPCL, L&T,

5 12155

Do you have any tips for using 3G phones?

 1430

Can Somebody tell me what should i do if i hadn't filled form for the next mahagenco exam for any new vaccency. if any one can provide me contact email to mail some one at mahagenco office, please mail me if any thing you can do on pratikgupta05yahoo.in

 1905

why the CT ratio secondary is always divided by 5 for eg( 75/5,80/5,50/5)

 6 14615

Un-Answered Questions { Engineering }

what are differences between composition and inheritance in c

1046

what are the challenges of being a team leader and a supervisor?

3335

Write a regular expression for "Capgemini Services Pvt.Ltd"

1563

Please brief me about Ball-screw.

1373

Tell us design gray to binary code converter?

592




Which is the best option for maintaining water level of Boiler 1)Float type air break switches(well known as Mobry) or 2)DP type transmitter? Please explain in detail !

1323

What is demodulation?

642

what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????

1223

what is the mix design for M:60 with micro silica andmetakaoline?

1798

SIR,i am applying for the jr.engineer(signal)post.kindly if you send some previos sample question -answer i will be higly obliged

1704

What is the world's hardest metal?

596

sir ,,kindly provide me 10 year old solved question papers of gate ,i am from CS. branch...

1604

Dear sir my name Ankit i m Diploma holder present working in Welspun Corp ltd Anjar as Asst.engg (salary 14400/month ctc) i Would like to change my company also i have selected in ford India pvt ltd Sanand as trainee Tech with salary 12000/month so please suggest me for changing my job hope for *ve response

2414

How is metal heavy?

511

Reason why we should avoid low speed running generator?

1485

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