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

What is transmission line potential gradiant?

1 3915

at present how many 765 kv lines are there in india?

Emco,

5 10571

1.what is mean by 8/20 micro sec waveshape

Vedant,

2233

what is the requirement regarding earthing of Single conductor with AWA

2253

what is overflexing in transformer? setting?

1 4050

infosys campus ques... u drive a car,nmb of d car is KA17M8719. it leaves at10:26am frm davanager to bangalor which is264km away at a speed of 95km/hrCar reachs bangalor at 4:18pm. nw tel me wat is d date of birth of drvr

Ernst Young, Infosys,

9 28763

what is impedence of transformer? its formula

1 3279

how is differential relay working in transformer.comparison with generator defferntial relay

1 4177

yesterday i am using my laptop by plugging power supply also battery was working properly after while i unplugged AC power source ,using my battery i played car game (use much power) after that the battery finished the charge and it closed my PC. after that my battery not charge (when unplug automatically PC will turn off)

HPCL,

1 2783

procedure to calulate the how much bag of cement is used for M20 grade?

L&T, NCC, Sahyog,

5 11462

How much percent dry volume consider for concrete

10 14681

sir i want to know that in L & T construction can we do our 6 months training proggramme cum placement???????

L&T,

2264

unit weight of fine concrete??

L&T,

9 13659

What is harmonic distortion?how it minimise?

HAL, L&T,

5 11589

what is ground clearence in transmission system.is it varies wit conductor size,height of poles,span.

1 3787

Un-Answered Questions { Engineering }

Define weber number and its significance?

1159

Why it is necessary to isolate fire fighting when you are taking shutdown for lv board.

1639

How to prevent back fire of boiler?

1948

Explain why an ordinary transistor is called bipolar.

1019

What is the difference between chamfer and fillet?

1456

What is the percentage i get to work in MICROSOFT

2164

QTP related question= What is input action parameters and what is output action parameters ?

2034

working function importance of mdc meter

2169

I am using 971 Enraf radar level transmitter for LPG tanks ,the tank side indicator gives the error code 999999999FL can any body give me any diagnostic for this issue?

2208

How Load Factor, Demand Factor, Diversity Factor etc best applied in designing an electrical circuit? Is it allowed to consider these factors in each and every panel in an electrical distribution system? Can any body suggest a good book for reference?

2896

At what voltage does land line telephone operate?

973

plz explain abt refrigeration r22 bitzer comprassors trouble shooting and maintenance

1805

What is offset in a control system.

9018

how to configure cisco router & switches plz provide me path steps?

2235

Define cotton fiber?

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