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 the principle of operation of simple jet propulsion system?

3 11167

Whe a system is said to be

2 4023

Compare Brayton and Otto cycle.

Bhel,

3 30061

What is power focter ?

6 9294

what is split phase ac system?

AMIE,

3 6654

What is DG B-check and C-Check

1 4658

Which prize is the alternative to the NOVEL Prize?

Engineers India,

2337

How to select a D.G set for calculated load of 110kW..?

Shakthi Power Systems,

7 57069

when we given 3 phase supply to ups system, but out put comes with 3 phase + neutral how it possible? pls explain.

Enzen, Juniper Networks,

3 8352

what is meaning volt-hz ration,where is necessry tomaintain and why. specialy during increase the power of generator.

3 5902

what is the specific gravity of fully charged battery

14 18114

Do any one know exacatly when the results for NHPC held on 8th march 09 for engineering trainees will be released ?. if so please post it, i'm eager to know it.

NHPC,

2160

In industries Power factor is maintained by installing a suitable KVAR bank, How is the PF maintained for domestic use, where is the capacitor bank connected

3 6687

what is the difference between linear and non linear elements.

BEL, Sony,

9 40217

what is the frequency band used for military applications?

BEL,

1 4549

Un-Answered Questions { Engineering }

PREVIOUS AND NEW companies positive and negative points AFTER LIVING

2127

what is the IEC standard for Power Cable installation in onshore (like in direct buried ground or above groung)

2713

what is the difference between type -a and type -b iron > The chemical compostion is given here under and also guide us the effect of Ni;Cr;Mo in the iron; name and use of these two types of iron Type a Type b %C :3.15 2.65 %Mn:0.41 0.52 %Si:1.72 1.60 %S :0.090 0.082 %P: 0.215 0.204 %Ni: 0.40 Traces %Cr : 0.49 Traces %Mo : Traces Traces

2015

What are the results of hiv?

1034

Does the extrusion process for a355 and a356 alloy have any impact on the impact energy?

970

A doubly reinforced concrete beam is 25 cm wide and 50cm deep to the centre of tension reinforcement. The centre of compression is steel is 5cm from the compression edge. The areas of the compression and the tension steel are 10.16cm2 and 12.56 cm2 if m=18 and the bending moment at the section is 7,000,000 N-cm. Calculate the stress in concrete and steel.

2175

how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)

2685

please tell me, how i clear the objective test? when i studied form the one book after i solved the objective ,that time i solved that qes. but if i tried solve objective form the other book then i could not solved these que.

1681

Illustrate the sandals of ancient Egyptian people.

Why you are switching off arc protection mcb when you are taking shutdown for lv board.

1702

What is the function of a neutral reactor.

1869

How many types of instrument cables are there?

1099

A 230V dc shunt wound motor has an armature resistance of 0,15Ω.When operating on no load at 650 rev/min the armature current is 6A . The motor takes a full load current of 85A. Calculate the full load speed if the field flux is (i) maintained constant (ii)reduced by 0,03

2016

What are the advantages of single phase bridge converter over single phase mid-point converter?

1678

does any one has gate solutions of 2007,08,09 metallurgical engg papers?

2601

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