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 the mathed of maintain oxizen level in a air tite A/c room.

Panacea,

2206

what does the ratio 800-400-300-200/1-1-1-1-1 in the specification of current transformer indicates?

2533

what is the difference between active & reactive power?

2194

where lap is provided in colom?

8 14593

what does gabion mattress means in stone pitching works

3049

what is the difference between simple air,steam and vapour ?

3 5981

why the frequency of natural vibration is always greater than the forcedd vibration.??

Jindal,

2342

Tell me about a time when you had too many things to do and you were required to prioritize your tasks

1883

We have two Al.busbars each of size 125mm*10 mm connected in parallel.To increase the current rating ,can we connect third busbar of size 100mm*10mm in parallel to existing two busbars?In my opinion ,if we connect busbars of different sizes in parallel,then the busbar of lowest size will take much current.So this type of paralleling should be avoided .Am I correct?

PDP Steel,

1 3574

W.A.P to take input of an array and display the entered no. in dos.

NHPC,

2022

what is the difference between main meter CT and check meter CT?and what is the difference between main meter PT and check meter PT?

Tesco,

2 17287

Is there any abbrevation for STUB in Stub bus protection

1937

why the chemistry is essential for ece branch students?

2 5442

Which frequency would a frequency-counter count , if it is connected to an antenna that is recieving several frequencies close to each other in amplitude?

2262

why we are used thermistor in motor

1 4494

Un-Answered Questions { Engineering }

Define a polyline?

1242

What is the work of Bus cable, Power cable and Er cable in nokia flexi edge bts.

1801

Metal covered multiconductor cables shall employ a marker tape located within the cable running for its complete length in lieu of cable surface marking. Is it true or false?

2266

what are the advantages of using a voltage follower amplifier?

1207

How to calculate mmwc values into tonnes?

1258

What is the difference between security constraint unit commitment and security constraint optimal power flow?

1710

Define coil span?

1074

Is there any type of starter for DC motor other than two point,Three point and Four point starters?

2043

Define offset voltage as applied to an op-amp.

1098

What is meant a parallel inverter?

1165

hi, i am appearing in HPCL(CIVIL ENGG.)exam. plz send me placement paper of this exam if u are having

2544

HOW TO CALCULATE ACCURACY OF AN INSTRUMENT. WHICH IS COMPITABLE FOR USE.

2300

Define enclosed seam?

5. Do you feel that your present employer estimates your full work potential? Are they pleased with your work performance?

9176

Determine a suitable number of slors and conductors per slot for the starter 1 winding of a 3 phase, 3300 V. SO Hz 300 rpm alternator. The diameter is 2.3 m

2836

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