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

2017

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

Motwane,

2 5792

how we can find sieve #4 is 4.75mm?

2331

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

NSL,

1 6707

what is difference between electrical and electronics

2 4921

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,

2356

compressive strength of country bricks in india

ATS,

4 8588

crank types

MNC, RBDC,

2362

what are the difference between AC lamp and DC lamp

Apollo,

2113

1:4:8 pcc calculation 591 cu.ft

2314

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

1 13366

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?

2304

how much solid block in 1m3

8 29524

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

3030

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 5159

Un-Answered Questions { Engineering }

What is the exception critarea of cube?

2541

how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?

2621

In welding, arc is too long due to ?

1041

what are the fiber losses,How to rectify it?

2053

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1884

how does an encoder work???

2541

Explain major differences between routing maintenance and major maintenance.

1127

what is the difference between Central Battery System and UPS in applications and uses? and why UPS suitable for Computers and central battery for emergency lighting?

10322

What is meaning of out of phase (making & breaking) capacity And how to calculate

2267

Why do we avoid electrical conduits in floors at apartments?

2091

how to control the speed to switched reluctance motor

1956

What are some examples of a periscope?

1185

how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?

1155

What is the percentage i get to work in MICROSOFT

2177

Earth leakage relay basic knowledge principle

2197

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