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

Why is loose concrete removed from the surface where new concrete is to be done?

Ansals,

2 3899

Formula of mid span bar

Modern Construction Company, PFPL,

1465

how to calculate the power factor when instantaneous voltage and current has harmonics in it ?

Sandhar,

1412

how is calculate the developement length of column such like as L

Euro School, L&T,

1 3183

i just want to know how much require sand and cement for 1 sq.mt including wastage. Please guide me as soon as possible.

bsmcpl, L&T,

1415

if we have a power factor 0.99 and we add a capacitive bank with it then what happen?

University,

4 4096

Lube oil pressure transmitter local it's showing 9.8 kg/cm2 but dcs side it's showing 9.26 like that what is the reason?

Edac,

3 4672

how to find the cement and sand quantity for wall plastering

SAPL,

1 2977

What will happen if the Air Preheater is placed before the Economiser?

Bhel, KSPL, Tata Power,

6 8774

What is the difference between Reciprocating and Rotory Engines?

NCC,

1 3241

15 kva dg set single phase takes 63amp( approximate) while same rating 15kva three phase takes 35amp approximate. why ? and what will be per phase current for 15 kva

TVI,

2 2953

What is slip in induction motor?

3 3222

which type of cement uses for R.C.C. & why?

Ideal Construction‎,

2 3907

purpose of hook and bend in reinforcement ?

ECCI,

3 5032

hook and bend length in reinforcement?

ECCI,

1 4672

Un-Answered Questions { Engineering }

please tell me what is a light up procedure of Cfbc boiler and what it's axuillaries of cfbc boiler?

8211

wat is the first thing dat is needed, 2 lay a cable in some area??

1417

What is touch potential and step potential?

1629

Explain what are semiconductor devices?

587

What are solid color dyeing cotton, linen, rayon, and silk?

Explain what is miniaturized satellite?

439

Difference between HRG and NGR. Are they both the same thing

3661

what is characteristic of a good written constitution?

2409

Define ease?

what is your weaknesses

1484

How capacitor bank can prove superior to synchronous condensers with respect to power factor correction?

596

kVA rating of ordinary transformer is increased when connected as an auto transformer because A transformation ratio increased B secondary voltage increased C energy is transferred both inductively and conductively D secondary current increased

2155

Transformer diagram mention each parts ?

1583

How to synchoronize the generator (with gcb,GT) to grid????? ????? from Grid iam getting power (rated 400kv/20kv) through GT and its goes to UAT.,,ST.,, now my generator(rated 20kv ) ready.,, now iam closing my GCB.,, in GT iam suddenly giving 20kv on that Gt.,, what will happend

1627

5. Can you work well under deadlines or pressure?

2239

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