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

Digital Communication has so many advantages over Analog communication then why do we use Analog Communication

4 16536

do we need NGR panel when the output of the genset is LV but after that it is step up to 22 kv. condition is 12 genset 400v are operating in parallel.

1 5665

132 KV TRFO BUSHING BURNT WHEN A 6.6KV HAS BEEN APPLIED TO IT .WHY .ANY REASON ?

MRF,

2 9215

Why is it that North America uses 60 hz frequency while Europe uses 50 hz?

4 9405

Why ACB is used in LT why not in HT and why VCB is used in HT why not in LT

GE,

1 24580

Name of the relay of low lub oil presuure in DG sets

Lineage, Sterling,

2110

why most of the induction are delta connected?

6 9928

sometimes, eventhough the HV side of the transformer is opened there is a voltage in LV side .How is it possible?

4 7600

how can we calculate that how much capacitor is needed for a system to increase the pf?

5 9420

how to use single phase supply for 3 phase instrumentation

TCS,

2271

how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.

Hyundai,

1 6555

what different in delta & star connection in motor?explain

Bhushan Power Steel, Hyundai, KPCL, L&T,

5 14198

Do you have any tips for using 3G phones?

1963

Can Somebody tell me what should i do if i hadn't filled form for the next mahagenco exam for any new vaccency. if any one can provide me contact email to mail some one at mahagenco office, please mail me if any thing you can do on pratikgupta05yahoo.in

2420

why the CT ratio secondary is always divided by 5 for eg( 75/5,80/5,50/5)

6 16773

Un-Answered Questions { Engineering }

I am stuck up with a question on appending of two arrays I am writing the code for the same, I am appending two strings this way int main() { string s1 = "Welcome to C++"; string s2 = "C++ improves the logic ability"; string s3 = s1 + s2; cout<

2067

i want a program in c# for 100 or for a number greater than 100.....pls help

1957

When did national commission for space research institute thumba equatorial rocket launching station commissioned ( terls )?

730

Testing report of Earthing of 3.15 MVa PTR.

2648

What is the main drawback of a dual slope adc?

1257

How i injecter setting qsk series cummins engine and i can using click type torqurench or dial gauge type

2166

How is metal heavy?

975

hiiiii sir ..tell me the written test pattern for symphony teleca.....pleaseee

2582

How java can be useful in mechatronics?

1497

Why do you want to work here

1822

I am an Electrical engineering ( electrical back round ) ,can i get hvac Water system design details to easy understand ,i am working past 15years in Pharmaceuticals company with Engineering depart.

1412

how can use ram

2147

y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..

2049

Explain about proportion.

what is diff. between earthing grid,earthing mess, earting grid?

2455

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