Engineering Interview Questions

sir i preparing J.E railway exam..so pl.send me solved paper.J.E...TELECOM ,SIGNAL,

1906

in dc machine airgap is there b\w stator and armature but by conduction emf is generated how & what is conduction

1285

please send the model written test papers to pandu476@rediffmail.com for ET

Bhel,

1090

our industries ht line so power fluctation(once drop of power please rectify causes

979

hi, in the event earth grounding is not available in a project, is there any other way to make the elcb work? fyi, i have an instant water heater (6.5kw) installed, however if there is grounding in the heating element inside the heater assembly, i will get grounded. thank you in advance to those who will answer my question.

962

why transformer do not rotate?

4010

what is an ambient temperature?

7881

what is the function of a diaphragm?

4545

what is run out? how to calulate run out vaue.

959

What is diversity factor.

5390

what determins the amount of voltage produced by a voltaic cell?

2746

I FINISHED MY B.TECH IN EEE . I AM IN NEED OF A GOOD TRAINING INSTITUTE TO DO COURSES .. CAN ANYONE SUGGEST GOOD CENTRES IN TAMILNADU ,BANGALORE ,OTHER AREAS???????

879

bit confused - am i correct in thinking that to determine line to line voltage in a star config 110v 3 phase 4 wire distribution system i would use a voltmeter? I have a circuit configured as an unbalanced load, consisting of three incandescent lamps (1x40w, 1x60w, 1x100w - all 110v rated)connected in a star configuration to a 110v 3 phase 4 wire distribution system. I want to find out what types of meters i would use to obtain: a) each line to line voltage b) the line to neutral voltage across each load c) current flowing in each line and load d) current flowing in the neutral conductor e) power supplied to the loads im assuming i would be using ammeters in series along each line and voltmeters in parallel across each line to neutral? Also how could i predict these meter readings before taking them and with which formulae? Any help would be greatly appreciated A.

1849

Iam a 2006 graduate and applying for ms degree course in USA for spring 2010.I have also received i20 from universities.I also have work experience as a cad engineer for almost 2.6 yrs. please tell me what kind of questions can be raised by US Consulate for my situation and how to answers them.

1962

what is the working principal of air compressor?

7545

what is the maximum number of course that can be laid according to IS code and the max height.

949

What are the duties of QA/QC Coordinator

2190

Please give the model or previous year question paper for the lecture post in government Engineering College (Electronics and Communication)

812

Explain the environmental factors that affect entrepreneurship development in India.

1

What is the purpose of the analyzer in petrochemical plant?

2757

what is the reason while warning lamp is on while the engine is cranking?

1075

how to select the mpcbs and contactor for 3 phase 30 hp star delta motors.for plc control.and tell me the calaculation for future use.

980

1043

What is the difference between the impedance percent and impedance voltage ?

1238

Why the electric motor of a fan with backward curved blades is never got overloaded under any condition ?

95

hii sir. how will CAE/CFD courses useful to B.tech freshers? is this courses useful to getting job in automobile industry? plz give rply..

917

what the Microsoft .NET framework is?

898

Explain why an ammeter should be of very low resistance?

88

What is the function of TRAU?

1098

Explain what is a quick way to calculate frictional pressure drops in carbon steel pipe?

49