Engineering Interview Questions
Questions Answers Views Company eMail

What are the condition for parallel operation of transformers?

Alfanar,

2 4662

What are the point of a single core cable to be earthed?

Alfanar, Jindal,

2 5249

Are you flexible working outside your country

Hotel Jobs, Marriott,

2 6312

Kindly post me previous year interview questions with answer for post of Manager (civil engg.) for NTPC, IOC , GAIL etc. I have interview on july 2013.I will be very grateful to you. Please guide me.

NTPC,

1796

what is the advantage of edge triggered devices compared to gated devices?

JMI, TCL,

2 11380

WHAT HAPPEN WHEN USING OF LARGEST POSSIBLE MAXIMUM SIZE AGGREGATE RATHER THAN SMALLER AGGREGATE IN RCC ?

3 4716

WHAT WII BE THE WATER ABSORPTION POWER OF WOOD ?

1785

WHAT IS THE MELTING POINT OF STEEL?

Akshaya,

2 6275

WHAT IS THE DIFFERENCE BETWEEN FACTOR OF SAFETY AND PARTIAL SAFETY FACTOR?

1 4949

hi i wonder will the speed of a 50hz AC motor reduce if i supply it with 25hz?

Divis Laboratories,

4 5143

why transformer impedance measure in % (percentage)

Hindalco,

4 7249

what effect on electrical equipment if PF is gone over 0.996 in leading when provider say that its keep in minimum 0.996lagging

ABB,

3 6132

ABB DCS (AC 800 M)redundency take howmany milliseconds to switch from master controller to slave?should be less than DCS scanning time?

SCS,

2 5276

1600 KVA ka transformer hi aghar lt side par 800A aur voltage 420 ho to HT side ki cable ki rating keya ho gi?

1592

active elements are those which are capable of

2 3055


Un-Answered Questions { Engineering }

How hart protocol can be connected with control valves?

608


I am stuck up with a question on appending of two arrays I am writing the code for the same, I am appending two strings this way int main() { string s1 = "Welcome to C++"; string s2 = "C++ improves the logic ability"; string s3 = s1 + s2; cout<

1510


How the F.W.C. system of diesel engine circulate?

1614


junior engineeer (railway previous questions)

1412


1 *2 1*3 *2*4 1*3*5 *2*4*6

1371






Kinetic friction when compared to Static friction is?

1786


What is a projection line?

715


aternator every parts and its working

1188


Is a diesel engines maximum rpm limited by the diesel burn rate?

636


what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?

2450


What happen Grid EARTH plat got cut.

1748


HI..!! I THINK THIS SITE IS AN EXCELLENT SOURCE FOR YOUNG ENGINEERS, I READ THE POSTS REGARDING DIFFERENT PLACEMENT PAPERS IT WAS INDEED HELPUFL...BUT FRM WHR CAN I GET THE WHOLE APTITUTE PAPER FOR REFERENCE??

1597


Explain in detail the thevenin`s theorem

615


Why CBCT rating is 50/1A

2329


what is mean by PIR in circuitbreaker and give me detail of that?

3101