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 meaning for va and how it is generated

1 3923

how determine the capacity of refrigeration system? how we use condenser coils, compressor, capillarity,compressor

AirTech,

1 3843

how 1.52 factor comes while calculating no of bags of cement...from 1:2:4 design mix?

CCCL, L&T, Vishwa Infrastructures,

4 19377

1 kva how much amps? How to calculate ?

L&T,

2 8855

How to calibrate RC Feeder system in thermal power station?,If any instrument available to calibrate it,ple inform me. make:stock,

TATA,

1 3263

in my industry we are using 3 step up transformers for induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference compared to step up?? plz explain

1 1926

which is the best institute for PLC,SCADA,DCS in hyderabad

1 2451

WHY SPEAKER OUTPUT IN WATTS??

2 4441

if we give 60 hz single phase supply to the transformer used in europe , than what will happen

Core Logic,

1 2003

Is there any decided or standard frequency to check the meager testing of transformer, DG set, LT Panel in the industries in a year. I means how many times we should be check the same.

2 4757

what is rigging

ONGC,

4 7694

uses of M50 and M60 grade ordinary and pozzolona portland cement concrete?

1 5130

What is the zero value in quantity surveying

NCC,

1 2623

which will glow brighter?bulb 1 (110v,100w) and bulb 2 (230v.200w) series connection

EnPower India,

6 8986

Difference between induction motor and synchronous motor? i Think Synchronous motors operate at synchronous speed (RPM=120f/p) while induction motors operate at less than synchronous speed (RPM=120f/p – slip). Slip is nearly zero at zero load torque and increases as load torque increases am a right pls guide & send Other Comments

Jindal,

5 8142

Un-Answered Questions { Engineering }

Circuit diagram of tube light without starter using electrical choke

4201

Can anybody explain with the help of sketeches that what are 2legged , four legged & 6legged stirrups and how to calculate cut length of diamond ring(stirrups)?

2071

Draw the line diagram of diffretial relay connected to transformer?

2515

any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com

2024

please send me latest Aptitude Test paper

2261

DEAR SIR, I NEED A MODEL QUESTION PAPER OF JSPL. i'M IN mechanical BRANCH. E-MAIL ID:sksuman289@gmail.com

2249

where can i get vijaya electricals limited in hyderabad interview auestions can u give me the website address plz

2220

PLESE SEND ME OLD TECHNICAL N APPTITUDE QUESTION PAPERS

2312

PLEASE PROVIDE ME PAPER ALONG WITH QUESTION THAT ARE ASKED IN ENTRANCE EXAM EVERY YEAR/

1773

please can any one send me BHEL ECE sample papers

2280

Sir, I'm P.Ravi Kumar want to previous mechanical Question Papers for rrb exam

1969

hi this is hema can anyone mail me previous years questions for the APPSC-A.E.E (in electrical stream.) ......thank u.

1987

hi can u send me all d technical qus pepar of DRDO?my email id is palmzk@gmail.com

2577

all the technical question with answers pleas send your email id ramar_eee@yahoo.com

2101

hye SAM acn u send your e mail id, so that i can solve my query through e mail?

2336

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