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

can someone tell me about electronic speed switch &how it conect with proximittyswitch?(with dgm)

1946

if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required

2476

1 no. 22 kV feeder is taken from state electricity board. 350 MVA is the S.C. MVA. now i am feeding this feeder to HT Panel having 2 outgoings which further supply to 2 Transformers. Can you please suggest me the type & rating of cables are 3 of these cables same? or they are different? please help...............

TCE,

2 6608

Any Transmitter Range (Span value) start from 2?

Exxon Mobil,

1 4088

to vary valtage from 0 - max a variac is necessary . so how to design for high power applications nearly about 200KW power

2066

how will reduce the voltage. if 12volt/250ma transformer toreduce 6 volt

1969

what are the checks to be performed while fixing a door and a window frame..at site??

3 7684

How you calculating the current for a 2.5 Sqmm cable. A 30 Hp 3 phase AC motor of power what size of cable is used for this motor.

Siemens,

7 24497

You Are Fresher?Wana Start Your Carrer In Intelli Group Hyderabad Only possible via Niteo IT Consultant...

2 5075

How can we check Zero of DP type Level Transmitter onside?

Birla,

7 22652

encoder definition

Base Automation,

8 34522

What is the difference between Ceiling Fan armature and Tablefan Armature or winding.

Pricol,

5 11043

what is the lap length for pile reinforcement cage in water piling

2 13285

What is the minimum compressive strength of a brick according to IS codes ?

Arup, CCCL, GMR, L&T, Rachana Sansad, Theme Engineering, WAPDA Water and Power Development Authority,

30 155983

If we connect capacitor in series DC supply so what happened?

4 10051

Un-Answered Questions { Engineering }

If percentage elongation of a material is more than 200%, it is classed as ?

1301

why cristal frequency is different in microcontrollers and crystal oscillators?

1973

A simple problem involing in hoops stress. For sphere: M= [3/2]*p*V*[density of pressure vessel material/Maximum working stress it can tolerate] For Thin walled pressure walls: Hoops stress or stress in the radial direction =p*r/2t ?

2673

What is conductance? How is it measured?

1240

god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies

1809

what is the stanton curve?

2667

flow of fluid takes place viscosity compressibilityu surface tension deformation under shear force

1973

How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.

2076

how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com

2910

what will happen if petrol engine make to run with diesel

1632

what's the formula for calculate pcc for matt(45mm aggregate)?

2743

How we calculate the service time of buildings

1875

Hi i am chinna reddy i had completed my b.tech(ECE)2010 passout. but still no job please if anyone help me and suggest me. my mailid:chinnareddy.be@gmail.com Thanks&Regards chinna

2051

Disadventage of cable-gland earthing if any ?

2231

block diagram of 2 ups system connected in parallel mode?

2080

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