Why Lightning arrester used? Can we use piece of iron as a core material of transformer, if No, why? In CRGOSS material what is meaning of cold rolled grain oriented? Why Impegrenation of Transformer is done? Properties of Insulator? what is phase angle? Testing of transformers (Routine & Monthly)?
6 10609Some question are asked from computers also. How we calculate sum in Excel? can we find cube root in Excel if yes , how? If i want to send excel sheet to 10 different person, how i can send it ( don`t tell me by mailing) condition given by interviewer.If A=.03rs(tsqr), value of r increase by 50%, s by 30% & t decrease by 20%. find value of A. If two coins having dia 25 & 16 they are rotate in their axis , Coin having dia 25 reach a point at x per sec, in how many min coin having dia 16 reach that place, Both are rotating in same direction.
1515What should be the possitive or common answer when somebody ask about your strengths & weaknesses?
5 7553Why no-load primary current is very small as compared to full load current in transformer (as 1% of full load current?
5 18860Post New NTPC Interview Questions
How do I know if apache is running on ubuntu?
How do you monitor and track messages flowing through SAP Process Orchestration? Are there any specific tools or dashboards you use?
What type of wiring series or parallel is used for conventional and addressable type FAS & why?
What is cells in openstack?
Which is faster union or join?
How long should sfc scannow take?
What is compliance testing ?
What is reverse proxy cache?
Blockchain is a distributed database. How does it differ from traditional databases?
What are the types of windows in computer?
What is snow flake schema design in database? What's the difference between star and snow flake schema?
Explain the embryonic development stages after formation of blastula?
Write a program to show the process of spawning a child process
What is a line item? : fi- general ledger accounting
What is the use of natural gas in automobiles?