Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Satellite Systems Engineering (106)
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Engineering Interview Questions

Questions Answers Views Company eMail

How do we calibrate the pressure transducer on the disharge line above our compressors? Or should it need calibrating?

1 3517

Why 66KV is step down to 11KV and then 433v, not directly 66KV to 433v ?

2 8880

Why the cores of large transformers build up of circular cross section?

2301

What is Instantaneous Earth fault relay,how will work

2236

Alternator rotor earth fault relay circuit

2078

How to calculate the length of chairs provided to support the top rebar in concrete foundation

L&T, TCE,

2 32191

in coarse stone masonry(bela masonry),how many cement bags are used in cement mortar for proportion 1:6

2 5558

why there is a fault occurs, if a phase wire touches ground.. and the fault not occurs when we connect a bulb between phase and ground..??

1 3668

Consider a control valve action,the inlet air pressure is only 6 ksc but physically how it can be operate against 100 ksc line fluid pressure?

SCS,

2 7175

what is the difference between general inverter and solor inverter clerly explain plz

2100

plz explain the snubber circuit unit

1 4909

what is superbuilt-up area in flats & how it is calculate?

5 10782

In EHV transmission line a neutral grounding reactor is often placed at neutral point of shunt reactors. What is the recommended protection for this neutral grounding reactor? Should I use a fast closing switch to bypass neutral grounding reactor when this protection operates?

TATA,

3242

What are the precautions to be taken before working on a cable?

Alfanar,

1 4514

How can you limit the fault level in a power system?

Alfanar,

1 4553

Un-Answered Questions { Engineering }

on which date sail exam is held & what the criteria for this exam

1980

L&T Marine Aptitude Questions & Answers

1176

difference between fc and fc'?

1752

Name other space research instituations in india?

685

What are the applications of the modulus of elasticity?

1108

What are the purposes of spiral gear in a purifier?

2653

Specify ideal accuracy of flow element like orifice plate, Ventury, Annubar. Ultrasonic flow meter etc.

1917

what is the grounding Calculation formula? spouse i want to provide grounding to 3phase 18kw motor or i want to provide ground to 3phase 10kva dry type transformere or you give me any exemple...... Thanks.

1873

Name any four colours of summer.

The magnitude of sum of two sinusoidal av voltage is equal to 230 volt.the magnitude of each individual voltage is also equal to 230 volt.what must be the phase difference between voltages?

1626

Explain why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

993

how much excitation voltage required to generate 1mw power?

2047

y u looking for a job in it field sinc u r a ece graduate.

2506

difference between microcontroller and microprocessor

2059

What is mean carry over of Aux. Boiler?

2249

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