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

if silica is removed from DM Plant completely from where the silica come in Boiler Drum

BARC, SSA,

9 25724

what amount of heat energy loss in ESP?

BARC,

1 4912

say a transformer is designed for 33/11kv step down with ratio 0.33 for load 1 mva. if am giving 11kv as a input that same transformer what will happen to its o/p voltage. and whether it can be operated for 500kva

4 6188

hr round

2152

What is an infinite bus bar?

34 82016

placement recrutement process for renault nissan and want model aptitude paper

Ashok Leyland, HF, Microsoft, Nissan, Renault, Renault Nissan,

2 28063

In a d.c current, the power is the product of voltage and current. This relationship does not always apply to effective(r.m.s) values in an a.c circuit. Explain the reason for this.

2 6444

In a d.c circuit, if current and resistance are known, power (P=I*I*R) can be determined. This relationship also applied to an a.c circuit. Comment the reason for this.

3 5430

Explain why machinery used on a.c supply is usually rated in KVA instead of KW?

EEE, Mtandt,

10 22895

What is meant by power factor correction?

Aspire,

5 12856

when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//

2068

Slant line with arrow head in NPN & PNP transistor indicate the direction of

HCL, RRB, Wipro,

22 32313

what is the earthing condition between earth & phase.

ABB,

3 6268

what is the earthing condition between earth & neutral.

ABB,

6 11397

I WANT TO KNOW HOW MANY SIGNALING LINK BETWEEN TWO GSM SWITCH

1 4657

Un-Answered Questions { Engineering }

slipring induction motor starting time Lrs operating why lrs starting time lrs outer body didn't get shock

1947

The size of shaper is specified by ?

1103

how to nfind out the specific gravity of sand.aggregate,water please help...

2240

What is the significance of integral controller and derivative controller in a pid controller?

1184

What is sheet metal work?

1081

How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?

1961

significance of specific surface area of particles?

2131

Describe the typical workflow of a production engineer from product design to final manufacturing.

Incoming line 11kv And transformer capacity is 2500kva. Consumption load is 1300A. Then fuse capacity is 11kv line.

1685

15. What is your Future Plans for the Company if Permanently Employed?

3874

at which voltage level arcing ground is occurs ??????????

2086

What is the difference between proof resilience and modulus of resilience ?

1241

what is difference between fluidity and workability also how palsticizer works

7478

what is the difference between rectifier and converter and commudator?

1986

What is meant by commutation?

1111

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