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 12771Some 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.
2063What should be the possitive or common answer when somebody ask about your strengths & weaknesses?
5 9558Why no-load primary current is very small as compared to full load current in transformer (as 1% of full load current?
5 21252Post New NTPC Interview Questions
What are your 3 strengths and 1 weakness?
What Is This Exercise Really Testing?
What is the use of sap hana studio?
What is node drupal?
How is sharepoint portal server different from the site server?
Why does it take so long to detect that the peer died?
Which assembly represents the core LINQ API?
What the different components of Replication and what is their use?
Is it possible for me to change the home page to any specific component inside the joomla?
What is difference between find and grep in unix?
How do you got about defining co-product functionality in repetitive manufacturing?
If you generate bill more than credit limit then what will happen?
Is multithreading faster than multiprocessing?
Is scala good for machine learning?
4. How are the wattmeter readings equal in 2 Wattmeter method at UPF? Establish the condition mathematically?