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ONGC Electrical Engineering Interview Questions
Questions Answers Views Company eMail

could mail me the question papers for the test.

1 2509

why transformer donot allow the dc?

17 18147

Briefly describe your ideal job?

2042

why did youi choose this career?

1270

what is neutral grounding? why is it required? what is neutral grounding resistor and how is its value calculated??

11 58109





What will happen if 230V DC motor connected to 230V AC Supply?

15 45105

what is the suitable voltage of transmission line to transmit 10000w power through 250 km. (a)11kv (b)33kv (c)66kv (d)132kv ]and please tell me whats the logic behind it

7 16480

how we can find of current direction(supply comming/out going direction) when a transmission line passing through sides.

1354

formula for cable size calculation for current?

10 37302

what is the CT of protection and CT of metering ? what is class 5P10 & 5P20 and class PS ?

16 113701

how many types of colling system it transformers?

8 15595

how to test the ht machines?

1081

what is DAR test?

2 17325

why using touble tube lamp use in factory?

3 3636

how is working bearing heater?

1127

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ONGC Electrical Engineering Interview Questions


Un-Answered Questions

What is the protocol ?

3259


Explain eib?

103


What is the use of sorting the data?

89


What is enhanced monitoring for rds?

1


Throw some light on hardening abilities of metals?

128






How can we determine a vendor is Bloc/Unblock from the table LFA1?

1196


Mention what are the essential components of embedded system?

112


How can we optimize a sql query?

78


Can you install linux on any laptop?

94


How do you remove a table from a word document?

58


DAE Mechanical engineering interview questions

97


Hi,Can any body give the code for the below mentioned quetion.?Im trying to get coding in with easily inderstanding.Plese give me the coding for this? 1.How would you achieve this requirement with out using RPG/RPGLE pgm,but by using only CL?Read a database file and display file contents on the screen when enter key pressed the next record should be displayed on screen.When the last record is reached or when F3 key is pressed the program should exit if the file is empty,a message should be displayed indicate that there are no records to display. Database file Name=EMPDBF Fields in EMPDBF to be displayed on screen Employee Number- EMPNUM(5,0) Employee Name- EMPNAM(30,A) Employee Address-EMP ADDR(50 A)

1288


Do you have knowledge of Inter-Company Invoicing? If yes, explain the process.

1110


How many requests can a server handle?

82


how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?

1828