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 a given rcc design, how to calculate quantity of steel, for all practical purpose of construction?

9 45311

what happens to current , when voltage drops .?

11 27478

in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks

1951

what will be the grade for M 30 ,35,40,45,50,55???

2 7387

Why the arms of delta in a delta-wye power transmission system are kept constant??

1922

thermal engg

NTPC,

2132

What are demand of crotonaldehyde99% in the worldand its international market ?

2384

how does the polarised capacitor works? at which situation in circut it is used?

BPL,

1 5402

How to find arc area with using angle?with out using angle?

1 4449

What are the test performed on A faulty transformer ?

Bhel,

2 5978

In generally how many earthing required for power

4 7093

What Happens when oil pressure in a dg set come down to zero.What are the trouble shooting methods?

1 3399

why is the transmission voltage is multiple of 11?

HAL,

1 5407

why is the transmission voltage is multiple of 11?

4 7661

Why don't we use ground free electricity to avoid electric shock.As birds are do not get shock.

3 5629

Un-Answered Questions { Engineering }

When a spring is cut into two, stiffness becomes ?

1085

type of welding

2233

how can we calculate the ampacity of the electrical wire/cable. and what are the factors must be considered. pls. elaborate.

2321

what is the maximum delay gnerated by 555timer and why?

2417

Explain what are edge triggered flip flop and level triggered flip flop? How do they differ from one another?

1216

how unidirectional torque is produced in DC motor?

6844

what does a k rating in a transformer means?

2568

HOW can i REuse the fused MLL LAMPS & GLS LAMPS at our factory

1952

how to find number of run cable laying[LT side] for transformer & alternator secondary side? [above condition for getting output power transformer to main panel side] give the example.

2126

why does the most of civil engg is not intersted to going for teaching field?

2141

How can i Check at site this material is Powder coated CRCA ?

1806

I want to know about a good liquid scrubber that we can use in acid washing.

2161

What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?

1960

Pl send the model question paper of mahagenco account officer post

2824

How to Design green buildings services? What is the advantage to design green building?

1859

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