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Engineering Interview Questions
Questions Answers Views Company eMail

resistivity of copper

1 2681

about higyway engineering

1 3566

In a company the lines carrying 33KV but the load is below 10000Volts so we know that <11KV we can put 11KV lines but the lines are 33KV,..so how we can step down the voltage to 11KV with out erecting a substation

 1 2375

hi guys ,pls help me......i urgently need previous year question paper for preparation of HPCL (MECHANICAL).pls email me @ mangal_2911@yahoo.co.in

 1543

1.what type of the rock is most suitable for wet mix macadam in construction of road? 2.what is the highest maximum dry density and optimum moisture content can be acheive by using most suitable crush rock?

 2035

What is Icu and Ics and what is difference b/w them. please tell me how to calculate a size of a copper bar for a system or a breaker... reply on... king.arish@gmail.com would be waiting for a logical answer.

 1942

What is the basic principle of circuit breaker?.. I read that it works on electro-mechanical principle... Does it require both electric n magnetic conversion to act?

 3 5164

What are the tests carried out on transformer while testing at sites?..Pls explain me in detail

Suzlon,

2 4958

Does Lightening arrest requires Earthing?..

5 5970

can anybody suggest me or rather send me tutorial of staad pro..iam in real need..thanks..id is:-ankit99991@gmail.com.

 1 3446

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's the diff between LCD & Plasma?

APGenco,

4 5847

what are the duties of a mechanical engineer in a gas power plant..?

 1 3340

what are the major duties of a mechanical engineer in a power plant.?

ITC Indian Tobacco Company,

2 6341

what are the duties of a production engineer in a power plant?

 3 4593

Un-Answered Questions { Engineering }

What is transformation ratio what it describes?

1176

Please colleagues I need to choice a proper hopper shape for a Fertilizer bulk blender flowing throut a high humidity raw material like zeolite, so we are in doubt whether use squard or rectangular hopper shape to avoid the so call voul effect that can create obstruction

1299

How you can use different dimension tools in cad? What are the different dimensions available?

686

if 3400kw slipring motor rotor shorting done and motor started on mv drive ,what will be the rotor shoring current

1241

CAN WE CALCULATE THE NEGATIVE SEQUENCE AND ZERO SEQUENCE REACTANCE OF A GENERATOR USING ONLY ITS RATED VOLTAGE, KW, PF AND SYNCHRONOUS REACTANCE??? IF YES, THEN HOW??

5075




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

1528

what is mean by c32/40s concrete class

1336

Explain how does hydraulics work?

637

typical loop drawing of a simple feedback control comprising of one transmitter and one control

1572

Do you know q-meter works on which principal?

563

What are semiconductor devices?

594

what should be correct gas pressures to be a 1.5 ac unite

1078

what is the reqirred voltage in HT motor to get full RPM on no load test?

1569

send me vizagsteel papers (m.t.. please.)

2519

A flange is used for instrument connection for a system with a design temperature of 316C (600F) and a design pressure of 1000 kPa (145 psi). What is the class rating of the flange to be used for this application? Explain your answer

1882

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