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 are different types of cables used in instrumention how to calibrate a level transmitter online ( rosemount )

1 12731

how do we commission inergen system?

1970

explain the f=np/120 this equ.how to come 120

Jayaswal Neco Industries,

3 11815

In a 3 phase,400v,4 wire system, 2 incandescent lamps, one having 230v,100w and the other 230v,200w are connected between r phase- neutral and y phase-neutral respectively. If neutral wire breaks which lamp will fuse first and why?

Eskom, SSC,

3 16316

a solenoid of inductance 250mH and resistance 10ohm is connected to a battery. the time taken for the magnetic energy to reach 1/4th of its maximum value will be?

SSC,

1 5672

WHAT IS THE MEANING OG (li = 7 In)

2214

how to take concrete quantity for precast segment for viaduct project?

3120

how to calculate the motor percentage in brick massonary

L&T,

2383

how to design a formwork for beam, how to determine the load baring capacity of the cuplock system and which is the relevant code for the same.

ACIL,

2356

dear sir i have completed one year post diploma certificate in thermal power engineering from national power training institute durgapur ...plz suggest me for power sector job

dbpl,

2568

what is scanner air fan & how dose it work & is there any interlock in power plant

APGenco,

3 36766

SIR, ME AND MY FRIENDS(MECHANICAL ENGINEERING STUDENTS) PLAN TO GO TO CHENNAI FOR INDUSTRIAL VISIT. MAY I KNOW HOW TO CONTACT THE MAJOR INDUSTRIES, PROCEDURE FOR HAVING A VISIT THERE, AND OTHER DETAILS. COULD YOU PLEASE HELP ME

1913

Direction of flow of active power and reactive power with logic?

1768

take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????

2269

what are the on/off valve precaution?

Reliance,

1 7672

Un-Answered Questions { Engineering }

convert d flip flop to jk flip flop using mux

5377

who to find building iron rod strenth

2189

When was 'freighter', the first automatic spacecraft of russia, launched?

760

What is vom?

1296

What is bode plot?

1253

WHAT GOAL DO YOU HAVE IN YOUR CARRIER?

2449

Explain the design 8421 to 2421 binary code converter?

1034

What is inductor?

1383

how can maintain the power factor and why and this is how do work tell us

2121

how to make an earthing certificate

2257

Describe the advantages and disadvantages of using plastic and timber fenders?

1138

Explain the Zardosi work

plz explain the auot-reclosing circuit in electrical engineeing

2506

I want to merge a cable..in between two metering Cubicals which contains CT's and PT's and Energy meter..before taking merger..what are the common things required?

1675

Explain what kind of negative feedback is present in a noninverting op-amp.

1034

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