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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

What is "Aging effect" in B.J.T. ? please mail the answer at my ID, which is- kuldeeptiwarit@gmail.com

1 5876

when we change tha taps from 1-16 in 100mva tr whether a constant voltage avaliable till it reaches tap 16 or voltage change as per taps change

1 3450

can we use generator(a.c) as a motor.if so how if not why.

2 4326

1 amp means-how many electron flow per second. ?

2 6507

how much distance to provide lap lengths in footings,plinth beams, columns, beams& slabs

NCC,

9 23488

Why drum level range is given -500 to 0 mmwc pls give me that answer

1 7501

which of the following is the earliest known literary source of ancient india and indeed of mankind

1 5602

30 kVA and voltage 380/220VAC how to find out kA?

5 7799

A 30KW motor running at 1450 rpm draws 56A, how would you determine if this is correct or not?

3 5383

what is the m20 grade concrete ingredients?

2 6203

What is the minmum distance between the electrical panel and Instrument panel

Dodsal,

1 3430

What may be happen if neutral and earth is shorted in a substation

Bureau Veritas,

3 6614

where they are using surge arrester and lighting arrester? how they connect? what is the purpose of that?

1 3703

what is the abbreviation & meaning of UI charges

MNC,

1 8149

draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.

2032

Un-Answered Questions { Engineering }

What are the types of excitation system?

2033

a high voltage electric line for showing a blinking rod but connected a single line..wht is the rods name...and explain its working

1550

what is the best method of grounding in 30 MW generator?

2024

What do you mean by drift velocity and mobility of a free electron?

1001

What is general pressure ratio for axial, reciprocating and centrifugal compressors?

1832

our kks tagging is crossing more than 12 character please suggest how to take tags in the DCS

2074

What do you mean by independent suspension?

1067

i need iocl model aptitude question papers soon as possible .so pls 4wd it to m id akakil1820022gmail.com

2123

sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai

3439

1)How much current can a 3-1/2 core 100 mm wire carry? 2)What are the special cables required for explosion proof wiring? 3)In case you do not have coal and salt for earthing, how can you achieve good temporary earthing? 4)One horse power single phase motor is more likely to get hot than a one horse power 3 phase motor. Is it true or false, if true why? 5)What are the different types of soft starters for large motors?please explain?

4646

What type of a DC motor would you use for a lift?

1077

Should power factor be low or high?

1178

Define knee voltage of a diode.

1092

Why does the Solid state Rectifiers for 3-ph brake motors sometimes have 2 & sometimes 3 output terminals?

2102

what is formula for zero phase sequence of nuetal earthing transformer of 6.6 kv

2290

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