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

How to calculate the CFM to TR? What is the Formula

Carrier, Voltas,

12 136683

what is efficient load of transformer in percentage

4 7596

why we use to transmit the power in three phases intead of single phase ?

5 9066

Explain the working principle of Synchronous Generator and Assynchronous generator?

2166

what is the need for modulation?

13 20915

what is hetrodyning?

2 7209

How many Cylinders are there in Diesel Generator?

4 7050

if only one generator is running in droop mode parrallel with grid and suddenly grid breaker off what will happen? It will trip o/u freq or stay as it is? (urgent)

10 14984

when a three phase motor in running condition consumes 2A in each phase,and if one of the phase gets fails what will be the consumption in other two phases

4 6625

i want piping routing interview questions ?

Lesus, ONGC, Penta Global, Technip,

3 23819

What is the automatic voltage regulator with servomotor?

Simbhaoli Sugars,

1984

Need help with technical writer interview asap.

2722

PLZ EXPLAIN CORONA,SKIN,BIRD PALE,SPAN,SAG Effects of power cable.

1990

I had applied for JE in PSEB, Can you pls send me the Question bank for related to my field

1826

in a large three phase induction motors usually the value of full load slip is

PSEB,

1 4263

Un-Answered Questions { Engineering }

What you understand by richter scale?

1165

What is the function of AUTO SHUT OF Valve in Diesel Engine?

1725

what is the grain size of lead as an element and as an alloy such as lead tin alloy?

844

what is buffer resistance starter.?.What is the working principle and where it is used..?

1997

Hai Frds i want to join in testing tools course , plee tel me which was the Best institute, plsss reply me, i am waiting for ur reply....

1906

dear sir, i completed diploma in electrical in 2005, how i can get electrical supervisor liance in mumbai

1940

/bin/bash is missing.

1840

how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.

2237

The linearity error for a digital input is indicated by what???

2102

in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?

2115

Sir, I wish to appear for the written test in the year 2009. But i have no syllabus on the basis of that the exam was held. So if you kindly give me the syllabus,it's easy for me to be prepared. I have already registered through online,and that no is 10857

1919

What happens to the series current , load current and zener current when the dc input voltage of a zener regulator increases?

1132

what is the basic optimal difference among isothermal,isentropic and adiabatic processess( with charts of each)??

2177

we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)

4307

WHAT ARE THE DISADTAGES OF SINGLE-WIRE-EARTH-RETURN SYSTEM USED FOR RURAL ELECTRIFICATION?

1944

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