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 advantage of using star to delta in place of dol starter

4 7025

why power not passes in plastic and rubber material

GPG,

1976

What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i

2077

what is the difference b/w absolute encoder and incremental encoder?

2085

What is servo lock in CNC how they work and if any parameter for them in CNC machine

5359

What is resolver and glass scale in CNC how they work?

2291

What is mean by sink and source in term of PLC and drives,where and how they used in logic

2 11918

Draw the interface diagram of two microcontrollers?

L&T,

1 3972

please tell me difference between router and cisco router

NSN,

2110

We have two 1 phase heating coils having same resistance of 25ohm, but during operation one takes 3A and other 6A Is it posiible Pls. explain

Bhel,

5 6863

1kva=how many kw & amps

Jakson,

4 32450

in tpp how steam pr. decreases from steam drum to main steam line

2006

in electric lamp what is ballast. y its needed to start & stop lamp. what is ballast ckt.

1914

describe what is const pointer and why do we need it?

2013

hi iam having b tech aggregate of 60%and 15 back locks cleared in course time and gre score of 1000 can i get visa

1762

Un-Answered Questions { Engineering }

If you were to drill a circular hole in a sheet of metal and then heat the sheet, what would happen to the size of the hole?

1135

1.WHAT IS A SMART CAPABLE DB ( DISTRIBUTION BOX) ? 2. HOW TO DECIDE THE TYPE OF DB TO BE USED ( RECESSED/ PLUG TYPE/ SMART ETC ETC? 3. WHAT IS MILLENEUM BUS BAR USED IN DB? 4.DIFFERENTIATE MCCB AND MCB.

1850

Does brick grows bigger every year?

1149

What is the unit of magnetic flux density?

1185

When we connect the large capacitor bank in series ?

1102

What is the basic difference between honing and boring.

1087

400 ku d/c clearess ketan hota hai?

2042

I heard that Apple's laptop usese micro controler whereas others use microprocessors... i learnt tat.. micro controller is nothing but an association of microprocesor with other elements like temperature sensor,timer etc...can anyone explain me this much more in simpler words...

1842

what is a synchronizing lamp ?

1658

The number of columns in a state table for a sequential circuit with m flip-flops and n inputs is

1378

How could a garment factory benefit from renewable energy

2769

Explain what is change order request?

1138

why the exchang voltge is in minus polarty i.e -48 instead of +48

2056

Star Delta Diagram with full description

2395

What are the advantages and disadvantages of Automicity, Consistency,Isolation & Durability?

5436

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