Engineering Interview Questions
Questions Answers Views Company eMail

What is the power requirement of tamil nadu for one month?

1556

how amny bricks of size 240 mm X 120 mm X70 mm are required in 100 cubic meter brickwork. How much cement is required at 10 mm masonry and at 4:1 sand cement ratio and how much cubic meter of sand is required for the above work.

Cube Construction,

2 6158

what is the heat insulation material is adaptable for a flue gas duct that carries waste heat from brick kiln to brick drier and what temperature is required to maintain at the tunnel to dry adobe bricks adequately

1154

i have DEEE certificate in vinyaka misson unive rsity. is a INGNO if possible get the electrical C licences in Tamil nadu?

1598

what is the proportion of M25 geade cincrete.?

Adani, L&T,

16 19457

What is the function of "Speed Governor" in steam turbine? How it works?

TVS,

3 15019

what is lap & wave winding

1 3499

We know that primary transmission is done to reduce current so that i^2*r loss could be minimised but according to ohm's law v is directly proportional to i,which indirectly means higher potential difference means larger current?so how the current is minimised in high power transmission line??

2 4587

how to calculate busbar size? ex:11000kva main what is the busbar size ?and how to select the correct one

4 7503

How digital input and digital output 's are working in dcs

BBV, Indiabulls,

2034

why names such like dog ,rabbit, osprey,ant are used for conductors.

1 3865

Types of bearing and types of gears?

4 6335

What is the meager?

ABB,

6 21072

what is excitation/

ABB, Tata Steel Limited,

1722

how capacitor control the power factor/

ABB, Apollo,

2 5461


Un-Answered Questions { Engineering }

What color are thermal oil piping lines?

773


Consider three heater bank connected in 3 phase star with neutral.Each heater bank connected in each phase.So each phase get 230 volts supply.my question is,during balance condition, current flow in neutral or Not

1197


quantity of material needed for rubble stone masonry for 1:4 and 1:6

1219


alternator make voltage 120 degree. as we change degree ex. 100 and 160 or other degree then voltage make. yes or no and why

1058


Compare and Contrast- Diffusion and Drift Mechanisms

877






Draw a crankshaft and show the parts?

1681


Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer

1439


What is the breaking capacity of transformer and how can we calculate the breaking capacity of tranformer

1247


In an aggregate blending plant, water is sprayed before blending is performed. If the fine content in aggregate is as high as 25 %, will not the fines form into lumps / balls and distribution will not be uniform ? Further, the fines will stick onto the interior of pug mill and its content will be low. The mixed material is stockpiled for weeks / months before use. Will it not be better that blending is done in dry condition, and water will be added only during compaction at site. Please forward your comments and suggestions.

3535


I have got an interview for a higher apprenticeship at JCB next week, the interview process consists of group and solo tasks, and group and solo interviews. Has anyone got any information in what I should expect on the day, or the frequently asked questions so I can get a head start.

2076


WHAT IS DEGREE OF COMPOUNDING IN D.C MACHINE MEANS? HOW TO READ THE OPERATING CHART FOR ANY ELECTRICAL MACHINES?

4266


Define open loop control system.

676


Steering handle (round dial) of motor vehicles (CAR,BUS,LORRY) wiil be designing with two cross supports without 180 degree straightness( it will be little bit cross). Why?

1565


What is three element in drum level?

923


need tcs questn papers from 2007 to 2009 plzzzmail to 9015.rama@gmail.com its urgent

1510