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

Describe about the Pile test methods, which are used in Industrial & Multistory Buildings in general.

2119

if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?

Sail,

1922

Specify ideal accuracy of flow element like orifice plate, Ventury, Annubar. Ultrasonic flow meter etc.

1928

why farmers are use earthing instead of neutral for their light conec. at field.is it safe

Honeywell,

2 7567

what is the diffrence between Specific gravity & Density??

3 7282

How can i get my certificate of competency as an electrical supervisor? I have complicated my B.Tech from Uttarakhand technical university this year (2012).

ONGC,

4526

why we do not switched on capicitor panel with DG Supply

DLF,

3 6397

What is the use of Testing framework in Automated testing..what are different kinds of Testing frameworks available in Automated testing..

TCS, Wipro,

2039

what are the possible reaons & remedies if resistance of NGR getting heat up

1871

How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.

Raychem RPG,

2333

what are the ''pitting rings''and how cn they be controlled in a series generator

1873

If the primary side current of 33/11 transformer is 64 amps then what will be secondary side current?

2 4622

what is magnetizing current test in power transformer

ABB,

2764

What is cementation

1 5177

What are the differences between single phase and three phase?

ABB, Essar,

2059

Un-Answered Questions { Engineering }

SIR, PLZ GIVE ME INFROMATION FOR WRITTTEN TEST AND PI IN ISRO AHMEDABAD (MY MAIL ID:-ppdave@yahoo.com)

2107

What is geo-textile?

In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.

2175

What is the type of earth fault protection used in battery? explain.

2322

Define what is intrinsic semiconductor ?

1037

can u send me previous question papers of secction engineer (electronics),chennai rrb.

2169

List some dynamic and static characteristics of the system?

1032

what is a tetrode transisitor ? show the structure of such a device and indicate the polarity of the biasing voltage applied to each element?

1902

Explain method of perfusion. State some of its drawbacks.

1131

Enlists the applications of sampled data systems?

1102

Define why are active filters preferred

1119

what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32

1454

at what pressure ply-wood is obtained by gluing wooden sheets

2607

what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?

2131

Explain the operation of variable frequency transformer?

1155

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