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

Explain the difference between plc and dcs control system?

986

Why is an excess-3 code is called an unweighted code?

1151

Explain the difference between dcs & plc & scada?

1051

How to calculate knee point voltage? Describe its purpose for differential protection.

1023

Explain the difference between circuit switching and packet switching?

1074

Explain how the active power factor correction changes the wave shape of current drawn by a load to improve the power factor?

961

Define negative frequency?

1006

State the different types of flip flop?

981

What is scope in rfid?

970

Why the aspect ratio of tv video display is 4:3 or 16:9?

900

How to convert binary to gray code and vice-verse?

961

Explain the output of the lexical analyser?

1019

Explain the difference between a multiplexer and encoder?

1049

How to calculate knee point voltage?

976

What is the maximum or minimum value of tv in msa to calculate r&r?

1018

Un-Answered Questions { Engineering }

what is your majour contributions in your present job

1837

find the net id and host id of the following IPV4 117.34.3.8 and 132.57.8.6

2401

how can we say that stator magnetic field rotates with synchronous speed?can we derive?

1775

How the warning lamp of a charging-system is activated ?

2638

What are the different operation regions of the thyristor (scr)?

1262

PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear

1958

in 100 cft = 1350 bricks in 100 cft = ? bloks

2995

what are the universal logic gates?

1066

What are the defects in exhaust valve?

1867

What are schmitt triggers?

1105

how to calculate the no load current in transformer?

2522

What is iron ferrite and where is it found?

978

how to preaper for interview wat they asked in interview give me idea

2698

My load is 1635 KW. & current pf is 0.884, I have to improve it for 0.99.Please suggest what KVAR value is needed?

1592

Why should you show Client/Engineer activities clearly on the project plan?

2412

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