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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

How can we calculate the rating of a cable with formula?

TATA,

2 5920

What should be the height of basement according to NBCC code?

2265

How can we calculate the resistance of earthing & how can we control it?

2 5786

how do we calculate contactor and fuse rating for a motor if its full load current is known,i want exact calculation for 1.5 kw motor????

Allied Group, Nucon,

1 5994

what is the difference between 2 way and 4 pole selector switch???

Allied Group,

2504

how to calculate 'In'in a system?

2 4336

what are the importance of earthing?list different types of earthing.

1 5419

what is possible maximum efficiency of a diesel engine and a petrol engine?

HPCL,

5 9130

Cement , sand , concrete ration in M30 Grade

ADITI,

1 6753

Can we integrate the C programming with Pro-e (modelling software)through application program?

2083

Pro-e(modeling software )work on which programming language ?

2839

Why only 1 CVT in Y-phase is used for synchronization in 3 phase power system?

Reliance,

1 6028

What is the causes Power Factor become leading and what is the effect of Electrical system ?

2 4730

It is a three inch fan and i want it to rotate to other direction .I've tried cutting the wire and reconnecting them inverse like black to white and white to black ,but it won't start rotating when i plug it in that way.And then it works again when i rejoin the wire to the way it is. I don't know what causing the problem.Is there anyone familiar with these small mortor?Any suggestion would be appreciated.Thanks!! http://i296.photobucket.com/albums/mm163/sasukebloodwheel/110527-105859.jpg

2 4022

what is the pressure in side transformer under normal condition?

1 3742

Un-Answered Questions { Engineering }

What is dynamo?How it works and what is the function of dynamo in a DG.

2266

Please. Does someone know how to inicialize tapes in ATL? I need have 100 tapes to init inside the ATL, how is the process to complete this request?

2158

Under what circumstances should pot bearings be used instead of elastomeric bearings?

1192

Please send the Sundar TVS Motors placement papers to this mail id.

2273

Why an ac systems are preferred over dc systems?

1170

how we design a pannel to start 10HP motor with the help of star delta starter?

2273

If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?

2290

I am using 971 Enraf radar level transmitter for LPG tanks ,the tank side indicator gives the error code 999999999FL can any body give me any diagnostic for this issue?

2261

can we use ZNyn11 transformer instead of Dyn11 transformer in distribution for effectively eliminating harmonics from the industrial loads.

5083

How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current

1623

static chagre

2214

Hiii...I am from instrumentation dept in last plant and now in new plant management transferrd me to turbine dcs operation...how and which way I can prepare for dcs operation...time is just 1 month...???

1827

What applicable rate of wct in bihar

1894

how does grading rings & spacers in transmission line works? Working Principle?

2150

What is the difference between voltages or potential difference? And what are they?

1149

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