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

documentation on improved trace buffer via Selective Data Capture Using 2-D Compaction for Post-Silicon Debug

2014

11kv = LT 440v , how many amp.supose 440v side 5000 amp curent drown

Motwane,

2 5779

how we can find sieve #4 is 4.75mm?

2321

how to calculate upthrust pressure of under ground water tank in wet soil?

NSL,

1 6696

what is difference between electrical and electronics

2 4904

in control scheme dc logic wiring commonly using negative loop,what is the reason?if we use positive looping what will happen?

DNJ Energy LLC, WI,

2347

compressive strength of country bricks in india

ATS,

4 8571

crank types

MNC, RBDC,

2360

what are the difference between AC lamp and DC lamp

Apollo,

2097

1:4:8 pcc calculation 591 cu.ft

2303

what is the safe bearing capacity of hard murum? can we consider it 50 ton?m2

1 13352

POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?

2296

how much solid block in 1m3

8 29493

which type inter lock use in petrochemical refinery,and oil & gas?

3025

Please give me a solid reason there are 2 ELCB's If we take Phase from ELCB NO:1 an Netural from ELCB N:2 why ELCB is tripping when we connect the Load?please brief me with detail

3 5138

Un-Answered Questions { Engineering }

how to calculate cable size in diffrent loads?

2086

We are preparing another project which involves Waste heat recovery from a 1 MW GE Engine. The Engine in particular gives out flue gas at 487Deg C with a flow rate of 5650 kg/hour and this can be cooled to 180 Deg C. This gives a thermal output of ~ 594 KW that is available for input to VAM via heat exchanger / boiler. Additionally 581 KW will be available from engine jacket water (temperature profile 80/ 80 Deg C and a flow rate of 50m3/hr) Our estimation is that 300 TR of cooling is possible with a suitable VAM machine(s). Please advise what is the most suitable arrangement with maximum TR and min Capital expenditure. plz reply me as early as possible

1991

What is a vee used for on the vee block?

1149

i am verymuch interested about biocom.plz send me technical test paper.

2620

Can you pl explain the procedure steps of singly and doubly reinforced beams in limit state method

1779

What are the differences between incompressible and compressible flows?

1170

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

1450

can any one pls refer me any sites which have notes regarding Body-in-white(welding fixtures)...pls

2102

how to select the automotive wire size by mathematical calculation. for xenon headlamp with ballast. the ballast given data voltage 10-17v,current permenant 6amp, run up phase is 15amp, peak at swicth on max 400micro sec is 40amp.the sum of cable resistance is 150mohm.please provide referenc document if any for relating the peak at switch on current,time & wire wire size

2381

Why can't we parallel the secondary circuits of two voltage transformers?

1547

Define peak overshoot.

1277

explain fie benefits of using standard terminology in the measurement process

1838

How much calorific value of heat is needed to heat 00c of

1913

What are LAPD and LAPDm?

2192

List three things you can do with the files you create by recording your voice on your computer

3692

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