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 12270Some 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.
1977What should be the possitive or common answer when somebody ask about your strengths & weaknesses?
5 9182Why no-load primary current is very small as compared to full load current in transformer (as 1% of full load current?
5 20836Post New NTPC Interview Questions
What is management system in dbms?
What is the shortcut to change location type in apo?
Why is javascript so popular?
What is pr ? why it is prepared and what is its purpose ? who is responsible for preparing it ? And on any fault in it who is liable ? And what will happen if fault comes ?And What are major reasons of fault ?
What is chain pointer in c?
Name a few different return types of a controller action method?
What is order of the system?
When should I use unitbuf flag?
Is space a char?
What is ordered list?
Why namespace is used in php?
How can you create jdbc statements?
What is xml xsl?
What are streams? List types of streams available in node js?
What is trial balance? What does an accurate trial balance suggest?