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.

why reactor is connected before capacitor in APFC panel

2 Answers  

What is the principal of motor?

0 Answers  

Is there a chance for a motor speed to become negative..?? What is the reason for such a phenomenon.? In that case does the motor works as a generator..???

1 Answers  

What is MS-EXCELL?

0 Answers   NTPC, Siemens,

which type of motor is used in lift ?

7 Answers  

Damping resistor provided in open delta (tartiary) winding of a measuring PT at the incoming of a MV inverter drive panel is getting heated up. Can any body explain the reasons and suggest the remedy?

0 Answers   Danieli,

difference between over current and over load protection?

5 Answers   BARC,

What is Plank's Law?

0 Answers   Godrej,

For the same power rating,which motor is bigger in size,AC or DC?

9 Answers   Bhel,

why EMF IS INDUCED IN A CONDUCTOR WHEN FLUX LINKING WITH IT CHANGES ACCORDING TO FARADAYS LAW.

0 Answers   Sail,

In a circuit a capacitor (paper capacitor ) was burned due to over voltage in this case can we replace that type cappacitor with other tye capacitor ?

1 Answers  

Following test should be conducted to find out relative polarity of transformenr terminals A no load test B back to back test C phasing out test D none of above

0 Answers