Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Engineering Interview Questions

Questions Answers Views Company eMail

In electrical locomotive engines, the DC series motors is being used as traction motor. But in new engines like in WAP7 & WAG9 the 3-phase squiral cage induction motors has replaced them. So can someone tell me the advantages of induction motor over dc seris motor in engines points of view....???

RRB,

2525

Can Dy11 and Dy1 vector group transformers be paralleled?

1 9939

Please mail me the sample papers of PNB for the post Dy. Manager.

1890

ell me capacitor bank chossen formula.load in KW

1 3694

what is slump

JMC Projects, Puravankara,

5 11487

what is Dog conductor? wasp conductor? rabbit conductor? ant conductor?

3 17849

HOW TO CALCULATE SINGLE PHASE AMPERES IN 3 PHASE TRANSFORMER? GIVE AN EXAMPLE PLZZZ

1 4399

is java supprot the complier time pollymorphism or run time pollymorphism ... why

HCL,

2229

what is RTDs in tranducers

2 4649

whatis range of marcury filled tempereture gague

Dr Reddys,

1954

WILL ANY COLLEAGUE TELL ME THAT WATER RATIO IS FIXED FOR ANY TYPE OF CONCRETE? OR HOW CAN WE DETERMINE THE RATIO OF WATER IN A CONCRETE MIX.

FHA, Unitech,

3 6878

How can I understand electronic/electrical panel wiring & drawing?

2545

What is require for PLC Programming?

6 15867

1sq mm dc powr cable can carry how much dc currnt

2072

what is PTP radio and PMP radio? give me elaborate description...plz

2196

Un-Answered Questions { Engineering }

what is am transceiver.

1003

how to determine AC frequency through hardware ?

3038

whats te normal transformer current rating

2001

What is the three method of heat transfer?

1145

How to measure 4-20 mA in the live Ckt. r when the equipment is working ( example VFD, PLC).& 4-20mA used in maximum all ckts.

1997

grr resistance & contrator malt continuous

2160

Define shear rate?

If I want to connect a capacitor bank on the HT side of a 11kV/415V, 3 phase delta-star distribution transformer to supply Reactive power to it..what practical specifications of a Capacitor bank that can i've??please reply..

2499

Name the four most important components of a Freon refrigeration system.

1965

Name the machines you know?

1066

How to calculate the cement and fine aggregate requirement for solid block masonry works in terms of Sqm. 1. 400x200x200mm 2. 400x200x100mm 3. 600x200x100mm 4. 600x200x200mm I need the answer for 1 Sqm of solid block works.

2682

What is the purpose of the package around a microprocessor silicon die?

988

pls what type of questions asked in interview of appsc polytechnic govt lecturers mail to kram.thulasi@gmail.com

3187

Explain the difference between an electric motor and an electric generator?

1068

What is hot working of metals? Give some of its principal methods.

1002

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