Answer / milan bhatt

when the current passes through outer skin of the
conductor, not through INNER AREA is called the skin
effect...

Answer / wareagle

Bhupendra you need to take a leson on how to look up you
question on Google.
Answer 1 is correct but you may want to know why this
happens.
Answers 2,3 and 4 are totally incorrect. You can check out
the answer below.



http://www.google.com/search?sourceid=navclient&ie=UTF-
8&rlz=1T4GZAZ_enUS396US396&q=skin+effect

Answer / shahbaz shaikh

when current flows through the conductor the current density is high at the outer surface of the conductor and zero at the center this high current density at the surface of the conductor is known as skin effect.

Answer / narendra sharma

SKIN EFFECT: when we connected supply to a connector then
electron flow, then internal resistance generate in the
center of wire, so then current increase high that time
electrons going fastly then conductor center produce hi
resistance,then electrons going on surface of conductor (its
celled SKIN EFFECT)and conductor can damage

Answer / lalit mandrai

the distance/depth to which the strength of EF
in a conductor decreases to (1/e)E.

Answer / gaurav kr rai

in a conductor the resistance on the surface is lesser than the resistance in the core of the conductor because of the cross sectional area increased at surface as we know that resistance R is inversely proportional to cross sectional area.So when an A.C. current passes through the conductor mostly it travels on the surface of the conductor and this phenomena is known as skin effect.

what are the Alarm, Trip & Safety equipment (Issues) present in Power Transformers pls Mail it to ashokbabunhce@gmail.com

0 Answers  

I have recently seen a transformer which had two primary terminals and was connected between two lines,i would like to know what kind of transformer is it?short discription about it,any advantages,purpose of usage of the same.............

8 Answers  

When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?

0 Answers  

A system absorbs 100 k J of heat and the increase in its internal energy is 100 kJ; the work done is

0 Answers   Caterpillar,

what is anode and cathode??

5 Answers   Bombardier,

what is R Core Transformer. how it differs from normal transformers. dont search in net and post the answer.

0 Answers  

What is dc current source? Differentiate between ideal and non ideal current sources?

0 Answers  

For a 6.6kV Motor it is recommended to do megger test with 500 V d.c and not more than 5kV d.c but the Hi voltage withstand test should be performed by 12kV AC. Why the dc voltage test should be limited but AC voltage withstand test could be with such a high voltage?

0 Answers   Hormozgan Steel,

how to calculate fault level?

0 Answers   Mylan,

Explain advantages of storage batteries

0 Answers  

they transformer oil leakeage to beather tank and top parts . they protection relayes was not operated.what is the oil leakeage problem.

1 Answers  

what is the importance of fault level in power system and how is it decided

2 Answers