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

In case of power/distribution transformer what is percent impedence?

1 3833

If we increase frequency in transmission line in lieu of voltage what will happen?

1 5052

How can be decreased the size of transformer?

6 8271

which type of material is used to transformer laminated core?

6 13684

What is fault level?How it is calculated and how it is Expressed?

2 5067

IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?

ABB,

2373

What are the special protection given for high capacity Motor, more then 10mw

2 4324

can any one give 10 ways to create a file in unix...???? through command prompt....

2492

What happens if a +vely charged particle is placed in the centre of a room and assume that the north side wall is having magnetised with north polarity and south side wall is magnetised with south polarity. In which direction the particle will move

BSNL,

5 8003

what is mean by shear resistance in concrete?

CCCL, Noble Consolidated Glazings, Sobha Developers,

3 14465

Why star pointed terminal have no current? how?

3 7089

what is your majour contributions in your present job

ESL,

1837

in motor graders the radiator fan exhausts air not suck air why ?

Aptron, Volvo,

4 9959

wat is the first thing dat is needed, 2 lay a cable in some area??

1859

if a 3 phase induction stator has charactristic plate and have on winding inside.with the calculation of plate or dimenssion of core how one can desinge rewinding drawing.

2041

Un-Answered Questions { Engineering }

can you provide a link for manual design of building?

1563

What is DC series motor?

1272

How u can calculate the Octagon ring distance from center of raft in 275 mtr chimney slipform errection? cantact no:0993455097

2260

How fouling effected the heat transfer rate?

1202

Is there a possibility of inducing stress cracking in an insulated stainless road tanker vessel (20 tonne capacity) if the vessel is subject to rapid filling (10 tonne /hr) with liquid methane (-160 c) assuming the vessel is at ambient. If so, where could I obtain suggested cooling rates?

1140

assemblies in .net

2047

What is the significance of the bandwidth of an amplifier?

1099

how to compute kvar in substation feeder to improve power factor and sending voltage

2140

Define load?

what is a composite error in current transformers, why occurs & in which it will occur i.e, either metering ct/ protection ct

1854

What is Architect-Prepared Contract?

1186

I am abscent to the external exam due to illness then what happen

1910

What are protections for dty type transformers

1832

I HAVE DOMAIN KNOWLEDGE IN PROCESS MANUFACTURINGAND I GOT AN APPARTUNITY AS A BUSINESS ANALYST AND I DNT HAVE ANY KNOWLEDGE ON ORACLE APPS/GIVE ME ANY VALUBLE SUGGESTION?

2267

What is difference between secondary Air & Tertiary Air and Their use.?

2008

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