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

1.What do you mean by inductive and capacitive parts of an electric circuit. 2.What do you mean by decrease of inductane and capacitance of a network? Please dont give me the text book answer.3. What is class X ct and its applications?

2 4656

What is the difference between normal brick & concrete hollow blocks in all aspects?

BTP, DMU, L&T, PSC,

4 22385

Given a set of numbers like 1,2,5,4,1,2,1,7 find the number of faults using LRU.

NetApp,

1 4113

Given Max hash and set of numbers find the way they are arranged.

NetApp,

2454

why vaccume required in turbine?

Balco, MAHINDRA, NTPC, Polycab,

12 23841

list the type of vfd? wich is sutable for heating kiln?

AluChem,

2104

How to calculate & connection of 900KVA generator 2 sets & load(1500A)? How to choose cable size and ACB size for this load & generator? please explain me detail. Regards, Mr.Han

Powermec, TATA,

3 10614

working principle of AC Servo Motor with its construction

TATA,

8884

what is the use of GPRS AND WHERE IS THE USE IN BEHAVIOR LIFE.

2 3885

in adaptor circuit there is a transformer(it has four input & four output)which is used after rectifier .for what they are using this? they connect input between 1&4 and get output across 1&2 how it is possible?

1 3097

what is IP65 & What is its advantages

1 4787

how to reduce the transformer size in ups ?

2 5749

which motor is used in electric train...???????

ESPL, IOCL,

27 61167

what is the difference between droop mode and ischnorous mode in thermal powerplant?

GVK, Thermax,

2666

What is soft & hard andover????

2222

Un-Answered Questions { Engineering }

We are using Rosemount 5400 series Radar Level Transmitters in all types of Sump Applications having oily water hdrocarbon petrochemical nature. What we are facing the problem frequently is that always getting reading frezzed at some value. If we do power recycling , sometimes it is working . then making same freezing problem. If anybody faced before such type of problem and also having solution , Please give the answer.

2329

what is the difference between natural draught cooling tower and induced draught cooling tower

2297

where rlc series ckt used?

2207

diff.between servo motor and ac motor

2063

hi sir/madam i need placement paper of last years of DRDO in chemical sream...... send me the question paper as soon as possible on my email address praveen.zone@gmail.com

2849

Consumption of Binding wire for fixing of cover block in vertical surface

1525

Generator,motor and alternator Working principal Please explain easily

1479

Wats da diff b/w ithernet communication and profibus communication?

2077

what is the difference between dry and wet type of 132kV terminations. which one is durable

2006

please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.

1857

If a rotary UPS is in line through grid power; What would be the impact on Power Factor if the load through rotary ups is 25% , 50% , 75% & 100%. Will the power factor reduce with less load?

1883

Define knurling.

1147

What to write.. for perception about ntpc.. when you are applying for its interview?

2048

What is OSHA compliance?

1144

What pressure is highest L.O. Gravity Head or S.W. of the stern tube circulation

2186

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