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Engineering Interview Questions
Questions Answers Views Company eMail

how will calculate the lift load in high rise buildings

 4211

what are the type of transformer?

 4 9699

1.what to do if ferquency of any power system continue to decrease ?

NTPC,

5 8486

At what distance power transformer can be placed from generating ?

NTPC,

6 8405

What would be the ratio of a Delta-Wye tranformer having 48000 volts phase to phase on the primary and 4160 volts phase to phase on the secondary?

 5 5932

why neutral is neccessary?

7 11542

what is the difference between neutral

 10 10548

how and where megger works?

Power Grid,

9 33347

how to calibrate a control valve?

Reliance, Telecon Systems,

7 61045

how induction generator works?

 3 5337

Where I can get the sample question for post of Junior engineer electrical-II For RRB Bhubaneswar.

Noida Power,

1692

I have applied the post Junior Engineer-iii(c&w)in R.R.B chennaI recently . can i get any model question paper LAST 4 YEARS?

Data Entry Operator, RRB, SSC,

2 7861

what is embdeed system or device?

 8 8241

I have need to pervious examinations questions and answer for RRB examination in technical, JUNIOR ENGINEER PLEASE SEND EXAMINATION QUESTION AND ANSWER MY ID k7_r@indiatimes.com

ME,

1570

Why different types of connection in transformers are used? (star/star,star/delta,delta/star,delta/delta)Why we are only taking in consideration of star/delta type transformers? if only star/delta is good in practice where doses other type of transformers are used? Note: i want to know place of using different types of transformers other than Star/delta type with brief description.

Electrical Tech,

1 7102

Un-Answered Questions { Engineering }

In Galvonised iron and stainsteel pipes, in which pipe friction losses will more and why ?

2104

how many work softner filter ,multy media filter ,cartage filter , in r o system

1588

WHAT IS counter flux IN CT?

1524

What is the exception critarea of cube?

1983

iam B.E 1year student,actually i have a habit i.e anything to think pratically but always iam in confusion what i have to do

3334




What is circuit switching?

557

What is difference between insulating medium and fault current interruption medium in a switching device.

1103

What will be the cause of scavenging fire?

1563

Discuss principles of quality control.

5

why generator efficiency is more in swinburnes test?

1743

Explain the approximate cost of the corrosion penetration monitoring system(cpmp)?

567

Define ansi?

1

plz help me i want previous question papers of section engineer rrb electronics send me plz sadiksharif@gmail.com

1354

what is the reason if a supply air grill located top of the glass and glass is getting sweated.become like mist.

1668

How to calculate Volume of Wet cement concrete for a specific grade?

1770

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