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Engineering Interview Questions
Questions Answers Views Company eMail

how can u extent the final setting time of cement?

Sobha Developers, TNPSC Tamil Nadu Public Service Commission,

2 7704

Quick setting cement's setting time?

TNPSC Tamil Nadu Public Service Commission, UPPSC Uttar Pradesh Public Service Commission,

7 12702

why protection meter is always connect to star

 1 2547

Can we use same copper cable for both AC & DC power.

3 4594

what happens if an error occurs in constructor or destructor.

Microsoft,

1 4176

A character set has 1 and 2 byte characters. One byte characters have 0 as the first bit. You just keep accumulating the characters in a buffer. Suppose at some point the user types a backspace, how can you remove the character efficiently. (Note: You cant store the last character typed because the user can type in arbitrarily many backspaces)

Microsoft,

2 4850

what is the diffrene between DCS System and PLC System

 5 7202

why the earth pin is thicker than other pins in a plug? If it is for reducing resistance, then why the copper earth wire is not so thick as earth pin of socket?

Omax,

5 7175

why voltage will come different in phase?

HP, Vissa,

3 4672

What is the full form of GSL wire

Bhel, GSL,

7 25182

what is the used civil engg?

 1735

What are the disadvantages of axial flow (piston type) automatic control valve compared to the conventional types (globe or diaphragm) If you are a designer/specifier, do you accept this type of valve for using in building's piping systems ?

 1752

How 2 calibrate level tank having large height..?

2 5123

What are the key features of a Distributed Control System? describing the various layers (sensor through to business system interfaces) as well as the hardware, software and security aspects of the DCS.

 1800

Describe the functions of the Operator Interface including the considerations related to alarming and display layout/configuration/layers.

 1646

Un-Answered Questions { Engineering }

How to decide cable tray size?

727

Why oil with petrol can be used in two stroke engines but not in four stroke engines (two wheelers)?

585

where rlc series ckt used?

1784

what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks

1538

Define power electronics?

574




How to calculate Acctually Brickwork Quantity in Honey Comb Brick in circular Soak Pit

5715

SIR, ME AND MY FRIENDS(MECHANICAL ENGINEERING STUDENTS) PLAN TO GO TO CHENNAI FOR INDUSTRIAL VISIT. MAY I KNOW HOW TO CONTACT THE MAJOR INDUSTRIES, PROCEDURE FOR HAVING A VISIT THERE, AND OTHER DETAILS. COULD YOU PLEASE HELP ME

1429

What is a feedback in control system?

758

what are the applications of TIG welding

1173

How can the reaction of support of a frame be evaluated?

601

types of central Air conditioner plant?

1712

Explain force?

633

what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me

1647

how can we calculate reflux ratio? what is difference between internal reflux and external reflux?

4329

why should we use 20mm graded metal only in vrcc?why we shouldnot use 40mm metal?

10228

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