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Engineering Interview Questions
Questions Answers Views Company eMail

Is there any design in the world a 220 KV transformer without breather …??????

 2 3662

is earthing is necessary if we use armoured cable

ABB, Schwing Stetter, Siemens,

1 4915

Which wiring connection is preferred in motor for industrial use?

 2 8728

how do we select a copper power cable for a 10 HP, 1440 rpm, 440V, 3 phase AC motor?

Rolling Mill,

4 11213

How can ignition voltage of light increased with the help of a ballast

 1 2849

Where does Parallel flow heat exchanger use?

Bhel,

1632

cement, sand, aggregate,reinforcement & concrete consumption per square feet in multi storeyed building

 1987

shuttering consumption per square feet in multi storeyed building?

L&T,

6 13132

In dissolution apparatus how did you calibrate the distance from end of paddle to bottom of the bowl?

Reddy Labs,

1 4392

Can anyone explain me about the RLC based Impulse high voltage generator and how to and operation of Series resonant High voltage reactor...?

 1431

which type of crust is best suitable to develop flexible pavement in rural roads i.e either with wet mix macadam or Water Bound Macadam and its reasons.

 1755

how buoyancy force is realte with convection?

 1406

what are the changes made in induction motor so that it act as induction generator

APPSC,

4 5594

WHAT IS THE UNIT OF ROUGHNESS

 1 4071

WHAT IS THE MAGNITUDE OF HARDNESS OF DIAMOND .

 2 5087

Un-Answered Questions { Engineering }

What is EMUA? What is its function?

4144

describe the fully control circuit diagram of ac drives

1369

Calibration procedure for Electro magnetic Flow meter

4041

What is a bcd? What are its advantages and disadvantages? Why is an excess-3 code is called an unweighted code?

546

why we call vestigial side band(VSB) as c3f?

1611




when will the group1&group2 exams will be held

1379

If I have Energy Meter Ratio as 100:5 & Also I have CT Ratio as 50:5 then what will be my multiplying Factor(M.F.)

1545

a butt weld is specified by

2593

sir iam from electrical and electronics branch ,can i appear for the hpcl offline requirtment? if yes please mail me on vikram_raju25@yahoo.co.in

1556

Explain the function and difference of Restricted earth fault, simple earth fault and sensitive earth fault with connection diagram.

2154

There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2

1433

We have 6-axis wotan horizontal milling & boring machine. Linear axis- x,y,z,w & U. Rotary table B Axis Z,U & W axis are parallel. Z is tool axis. X is cross slide. We wish to retrofit the machine.Which control I should select & also suggest How many axis simutaneous control for linear & circular interpolation.

1515

what do you mean by emissive power?

633

I'm a Mechanical Engineer (2007 passed out) 77% distinction degree holder from anna university chennai, tamilnadu. presently working in a software company, i'm interested in getting my job with Indian Railways. Can any one help me in how to know the vaccancies and applying for RRB.

1688

state types of reflectors in illumination engg. ???????

1465

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