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 inverter

12 15241

If a cantilever beam is loaded with point load at its free end and when the load increases at which section it will break first?

Government, TATA,

5 19880

Dear Sir how much cable size required from 0.75 kw to 50 kw for electric motor or pump

1 6174

We are getting supply at33kvand it stepdown to 11kv.So Our requirement is 11kv voltage.why we draw 33kv from the grid instead of 11kv?

Birla,

2 5195

Why transformer ratings in KVA not in KW?

ABB,

6 10529

white rust formation over zinc plated and yellow passivated fasteners during CED painting. WHY?

Wheels India,

2523

white rust formation over zinc plated and passivated fasteners during CED coating. WHY?

Wheels India,

1 5653

how can we calculate the weight of a ms sheet when we know its dimensions in mm?

4 10017

write program which accept information about 5 student & display same information according to ascending order of their name??

2910

We store the d.c supply...then why can't we store A.c supply???

4 9086

what is the difference between arc and spark

ABB, Jindal,

2 7690

wat is d diffr btw shunt coil and trip coil in VCB?

NTPC,

2835

Why is remote backup preferred to local backup?

2074

what in 4th and 5th normal form ??

2167

Why cad cam is better field against IT field?Is the salary is good in this field and if it so then what is the average salary in this field because I don;t think that salary is good enough in this field.

1957

Un-Answered Questions { Engineering }

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1536

substation+ plc system

2088

What does following alloy designation indicate fg 250 ?

1426

repected sir i have given gate exam today.......... if i ll get the better rank in that ....what is the next process .....shall i give another one test......or wat....i dint get properlly..... plz help me or mail me on Nish_gasti@yahoo.co.in

2063

explain double side band and double side band -substrace carrier

1959

we use capister for power factor. when we use capaciter in dg circuit than defect dg. can we use capaciter bank for dg circuit

1929

sir, give me placement papers and interview quistion of birla group company of copper.

2859

Explain how can you determine the largest impeller that a pump can handle?

1044

What is K-rated transformer? What is the use of it? What can be the size(pls provide calculation if possible) of K- factor transformer for 550kW,690V motor operating with drive (VFD)?

2285

Explain the various types of digital to analog converters?

1009

What is the tipical Online UPS input voltage for 20 KVA load ( 3 Phase or 1 Phase )? Why ? Explain it...?

2653

Is it possible for something to explode in space like in the movies?

1019

How can arsenic be removed from aqueous waste streams?

1200

hi my name is ashok i have 55 per and 2 backlogs and one year left may i get above 60 pr

1769

mechanical question for the insrumentation

1094

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