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 4732

Formula of mid span bar

Modern Construction Company, PFPL,

1875

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

Sandhar,

1910

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

Euro School, L&T,

1 3889

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,

1852

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

University,

4 5300

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 5619

how to find the cement and sand quantity for wall plastering

SAPL,

1 3551

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

Bhel, KSPL, Tata Power,

6 10617

What is the difference between Reciprocating and Rotory Engines?

NCC,

1 3961

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 3843

What is slip in induction motor?

3 4220

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

Ideal Construction‎,

2 4673

purpose of hook and bend in reinforcement ?

ECCI,

3 6013

hook and bend length in reinforcement?

ECCI,

1 5824

Un-Answered Questions { Engineering }

Define what are ceramics?

1151

How to define Kirchhoff current law and voltage law along with simply examples.

1695

What are the results of hiv?

983

why sometime we get electrical shock while touching the ballon of dish tv connection ? which we should not get.

1936

How does an Accumulator works?

1387

when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??

1930

what is lube oil cons./hours in diesel engine ???

1453

What do you treat in high alkalinity of boiler water? What is a feed water pump? What is a Booster pump?

1997

please send the model written test papers to pandu476@rediffmail.com for ET

2165

Tell me what is brand?

What are the procedures on how to anneal?

1837

#include int fn(int v); main() { printf("%d\n",fn(7)); } int fn(int v) { if(v==1 || v==0) return 1; if(v%2==0) return fn(v/2)+2; else return fn(v-1)+3; }

1965

5. What is the maximum transmit power of FlexiEdge BTS

1810

Explain how to calculate the rectangle of conductor of different sizes?

1049

give me the mix proportion for design mix concrete M 7.5 grade 1:4:8

3975

For More Un-Answered { Engineering } Questions Click Here