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

When the DG is running at the time we can connect to capacitor banK? why it is required or not

1 2909

10 tube light connect in mcb breaker.one tube light is fault.so breaker is tribe.how fault is rectified.(using 3wire phase,earth,neutral)

CTS, Jindal,

2681

Describe how a salient pole / projecting pole rotor differs from a cylindrical rotor and state the application of each rotor respectively

3 6160

how to calculate pressure drop in air ducting

1 5384

Hello sir i had completed my BE in production engg.After diploma in mechanical engg.now i want to do BE in mechanical engg.that is double degree.Anyone can please tell me is there any provision to do this and how much is course duration.

1 3735

How to calculate KW saving for power factor correction from 0.92 to 0.98 at 350KW load?

Heidelberge Cement,

5 14286

What is the relationship between Sensor

6 11140

whate the size of bricks are avalable at site

5 10446

why are distributed windings generally used in alternators?

2728

why fractional pitch winding generally used in alternators?

TATA,

2953

why are laminations used in constructing the field core?

3 7907

there is one orifice plate already installed on 3" line, but my previous engineer(who is not working here) removed that tx, but now i want to take it in to the process, so now what i have to do now? flow fluid is hytherm oil of temp. 260deg & pressure is 3bar.

2 5709

A ground is nonengginered fill 15 years back; how we can find the level of consolidation and bearing capacity

2 5536

How is the connection of the tap changer on the HV side been made?

1985

whats the formula for convert KVAR to FARADS

2 12173

Un-Answered Questions { Engineering }

In a vehicle, which is going straight ahead at N rpm, if the left wheel rotates forward at n rpm, then the resultant speed of the right wheel will be a) N+n b) N-n c) N/n d) Nn

1451

As a electrical engineer.. what are the basic norms should follow in transformer oil testing.. 1.What is the Electrode type? 2.How long time you will give for oil testing?

3640

we have virtual function then why need of pure virtual function.

1789

What is the phase relationship between the primary and secondary voltages of a transformer?

1092

what is the use of steel rods of 16mm or 20mm used for 4.45mts for closing gutter.one mate consumes how many kgs with a gap of 6inches.

2433

i am electronics & telecomm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you. NAZEEHA E.MAIL ID:- km.nazi.km@gmail.com

2074

Explain what are the problems one might face while having a Cantilever balcony?

1330

Please send the placement papers for randstad

1118

How much maximum power can be generated by 320v, 10kg-cm synchronous motor if shaft is rotated mechanically at 50 to 60 rpm?

1132

#include int main() { char c='1'; int j=atoi(c); }

1990

What are the advantages and disadvantages of air refrigeration system?

1137

i am going to give the JSEB,RANCHI exam for power plant,so i need some samples of papers related to that,so please send me these papers by my mail id.

3479

What are dependent sources?

1182

in HVAC how does the chiller functioned .. and what is the chiller cyclic process

2128

Explain how to convert binary to gray code and vice-verse?

3682

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