Engineering Interview Questions
Questions Answers Views Company eMail

What is the expansion of RADAR? How it works?

RasGas,

7 29898

What is a Phase shift meter? Where can I get one?

1641

Can anybody tell me the Electrical IS rules website?

1 2859

what is the formula for 3 phase motor starting cureent deatials 3phase 148A delta 415v, efficiancy 94% can we run the motor with 200A incoming supply

2 7416

what is the formulae for selcting capacitor bank to increas pf

4 5733

in a transmission line the aluminium cor is sarrounded and in between there is a another type of matrial what is that?

7 5771

what is the formulae for selcting capacitor bank to increas pf

3 4997

what is the difference between three point staret &four point starter

1536

We have a bank capacitor rating of 60 KVAR for a overall load of 160 KVA and we have connected three loads of 50KVA each. We would like to auto matically correct PF using APFC. How do we design it?

2 6361

previous year paper of ntpc bhel for degree in electrical enng

2757

Is there any question in the name of Static Switch in UPS??

1564

how can make pallet

Qatar Steel,

4 4738

diffrent beetwen eutoctoid &eutectic steel

KRL, Qatar Steel,

8 9203

wt is bulk mod

TCS,

2 3987

I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com

1727


Un-Answered Questions { Engineering }

Explain design 8421 to 2421 binary code converter?

513


How can we convert 11 kv to 440 volt without using transformer ?

973


Which parameter remains constant in a throttling process ?

658


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

3082


can any1 provide me the PLACEMENT PAPERS FOR BHEL

1634






Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..

2089


WHAT IS DIFFERENT BETWEEN YOU AND OTHER APPLICANT TO GIVE YOU THE JOB

1589


I Have 3 Phase 10 KW AC Alternator i found one phase weak, so what will be the reason & what action shouls i take to rectify the same.

1555


What are the different types of wings? Explain how any one particulartype of wing suits a particular mission?

664


boolean isBadBoy(boolean hasGirlFriend , boolean isMarried, int age , String middleName , String lastName , String[] brotherName);

1668


What are the characteristics of scr?

619


Actually i am confused that how to calculate the bending moment for a semi-circular beam and curved slab.If any one have a good idea about the matter,please give the answer with a suitable example. Thank you......

1719


i need questions from Govt company asked like BDL, ECIL,HAL,DRDL,BARC and many

2828


What are integrated devices?

573


WE know that for Inductor X=2pifL,In DC f=0,then X=0 so,V=IX=0;But In the DC excitation of rotor of AC generator,DC motor field coil which coils are inductor so why does not applying DC voltage short the rotor coil of AC generator and field coil of motor?If it would then DC source might be damaged but it is not happened. Why does the strand conductor of Electrical power transmission line make twist?

3805