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 many voltage or current enough to kill a person?

12 28478

how to calculate the settings for shaft ct protn in hydro generators

1976

Upper piston ring is compression ring?

BEL,

8 10712

Flywheel size for diesel engine in compare with the petrol engine.

BEL,

3 20300

why transformer rating is given in kva?

2 5256

what is supercharging?

BEL,

7 10069

part of lathe which houses speed changing gears?

BEL,

2 6838

what would happen if reactive power (kvar)is increased (more)or decreased (less)? how much exact reactive power should be maintained? and what should be done for that

ABB, Siemens,

2268

variation of latent heat of vapourization with pressure.

BEL,

1 5686

how to calculate the cable size in sqmm if load (kw) is given?

5 11305

For maximum capacity of compressor inlet temperature of air should be high, low, very high.

BEL,

7 11092

Choose dehumudification method.

BEL, L&T,

5 8273

i am using LM7805 for my project in which 12v dc supply is given.how should i calculate the values of C0 and C1?

1822

If there is 25 hp motor,which type of starters we can us? why?

7 27907

is 60hz freq better than 50 hz?&why?

1 4549

Un-Answered Questions { Engineering }

How do you design a system which is required to experience a shock force of 15G in 10 milliseconds?

1871

difference between machining and non-machining?

2224

Q: How to calculate Transformer losses , tell us by Formula.

2077

How about the temperature of grade 35A concrete? Does it depend on the ambient temperature?

6374

Do you need any help with FEWA Electrical Supervisor exams?

1013

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?

2216

What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.

2721

What is the meaning of wet leg

1256

what should i say in the interview if interviewer asks me "why did you choose IT instead of your core group?"

2137

Why it need to form a capcitor when it not been in use from three or two year. Plz describe it technically.

1942

can anyone tell me can the electromagnetic waves can be reflected back?if so how &by which material it can be reflected back?please tell me so that it can help to my wireless power trasnmission device.

1815

what are 5 important point of TS?

2237

plase help me out in pcb design intreview question and answers

2351

what is slip and what is the principal of axial pump

2879

Can we interchange the source and drain terminals in a fet circuit? Can we do the same with the emitter and collector terminals of a bjt circuit?

1120

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