Answer / brdganesh

where emf is induced zero then it called as a MNA (MAGNETIC NUATRAL AXIS)

Answer / prerna ganjeer

emf zero induced in armature reaction in M.N.A

why nearly all voltages are in the multiples of 11?

5 Answers  

---

how to find out this one mcb r mccb?

4 Answers   L&T,

---

what is emitter follower configuration? and what are it's features?

1 Answers   IBM, TATA,

---

What are the material used for inductance coil?

0 Answers  

---

What conditions are required for transformer to operate at low frequencies ?

0 Answers  

---

What will happened. if we feed 3phase supplay to the stater with out insert the rotor. How much current will flow through the stater winnding?

2 Answers  

---

What are the conditions for sustained oscillator or what is backhouse criterion?

0 Answers  

---

In generating stations which we generate current or voltage if it is voltage then how it will convert to current and power?

2 Answers   NIT,

---

How is a 100 MVA transformer cooled?

9 Answers  

---

What is a difference between indoor transformer and outdoor transformer of same rating

0 Answers   Suzlon,

---

if the HR asked to me., you have got 92% in higher secondary but got only 72% in engg whats the reason??what should i have to say ..please help me..

8 Answers   Honeywell, Wipro,

---

what is a pf factor in generator.

3 Answers   CSEB,

---