Answer / hitesh g. dobariya

The skin effect is the tendency of an alternating electric
current (AC) to distribute itself within a conductor so that
the current density near the surface of the conductor is
greater than that at its core. That is, the electric current
tends to flow at the "skin" of the conductor. The skin
effect causes the effective resistance of the conductor to
increase with the frequency of the current. Skin effect is
due to eddy currents set up by the AC current.

Answer / sri valli

The skin effect is the tendency of an alternating electric
current (AC) to distribute itself within a conductor so that
the current density near the surface of the conductor is
greater than that at its core.

Answer / siva

Skin Effect means the AC current concentrate in the outer
surface of the conductors. This effect is only in AC. Due
to this skin effect the effective resiistance is increased
so the eddy current losses will be increased.

what is the purpose of bypass mode in energy lighting transformer?

0 Answers  

---

SSC JE ELECT.

1 Answers   CPWD, SSC,

---

What are the types of feedback oscillators?

0 Answers  

---

how does WTI work ?

0 Answers  

---

What is the difference between Static and servo controlled voltage stablizer?

0 Answers   Voltamp,

---

present we are having 0.8pf but I want increase it up to 0.99 so what is the formula for it and how can i calculate?

3 Answers   ABB,

---

What is power factor?

3 Answers   L&T,

---

What are the functions of different probes used in cro?

0 Answers  

---

What do you understand by external characteristics of a d.c. Generator?

0 Answers  

---

Why C.T secondary s2 done earthing?

4 Answers  

---

What are the advantages and disadvantes of delta and star connections in transformers and alternators?

3 Answers  

---

please give me solution to rectify the emi(electromagnetic interference)

0 Answers   Powergear,

---