Calling All GK guys

[ladysfinger]

AC and DC current ki very simple and general explanation kaavali..

I couldn't get the Logic

[ladysfinger]

I know DC is stored in Battery but AC cant.. But Y and what is the difference when both output current can be used for same applications

[Alfred pichikaaki]

quochen ok... y only UK guys... sCo_hmmthink sCo_hmmthink

[ladysfinger]

adi UK kaadu GK....

Ante GK anedi Prati okkariki untaadi ani ala pilicha..

[quote author=ALFRED PICHIKAAKI link=topic=189410.msg2304150#msg2304150 date=1304536981]
quochen ok... y only UK guys... sCo_hmmthink sCo_hmmthink
[/quote]

[Alfred pichikaaki]

[quote author=Luv Guru link=topic=189410.msg2304152#msg2304152 date=1304537014]
adi UK kaadu GK....

Ante GK anedi Prati okkariki untaadi ani ala pilicha..
[/quote]ohh... nenu UK ani chadiva... CITI_c$y CITI_c$y CITI_c$y

[canny surya]

CITI_c$y CITI_c$y CITI_c$y CITI_c$y CITI_c$y CITI_c$y[quote author=ALFRED PICHIKAAKI link=topic=189410.msg2304150#msg2304150 date=1304536981]
quochen ok... y only UK guys... sCo_hmmthink sCo_hmmthink
[/quote]

[Chocolateboy]

dc lo current direction same untadhi
ac lo current directions electrons lo change avutha untadhi
sSc_hiding2 sSc_hiding2 sSc_hiding2 sSc_hiding2

[ladysfinger]

Nuuvu Electrical aah Baa..[quote author=ALFRED PICHIKAAKI link=topic=189410.msg2304160#msg2304160 date=1304537110]
ohh... nenu UK ani chadiva... CITI_c$y CITI_c$y CITI_c$y
[/quote]

[ladysfinger]

Direction change ade ade naaku arthan kaavatle..

Change ayyi ekkadiki pottayi..

[quote author=Chocolateboy link=topic=189410.msg2304175#msg2304175 date=1304537192]
dc lo current direction same untadhi
ac lo current directions electrons lo change avutha untadhi
sSc_hiding2 sSc_hiding2 sSc_hiding2 sSc_hiding2


[/quote]

[Chocolateboy]

[quote author=Luv Guru link=topic=189410.msg2304180#msg2304180 date=1304537249]
Direction change ade ade naaku arthan kaavatle..

Change ayyi ekkadiki pottayi..
[/quote]  @3$% strip club ki...  ~"! ~"! ~"!

[ladysfinger]

Meeru unnare [img]http://www.gifsoup.com/view/778343/bemmicreative-o.gif[/img] [quote author=Chocolateboy link=topic=189410.msg2304186#msg2304186 date=1304537277]
  @3$% strip club ki...  ~"! ~"! ~"!
[/quote]

[Chocolateboy]

[quote author=Luv Guru link=topic=189410.msg2304194#msg2304194 date=1304537374]
Meeru unnare [img]http://www.gifsoup.com/view/778343/bemmicreative-o.gif[/img]
[/quote]  @3$%

Exequor was referring to the flow of electrons. In AC, the electrons change direction sinusoidally (in the UK, for mains electricity this frequency will be 50Hz, in the US it's 60Hz I believe). In DC the electrons will carry on flowing around the circuit without changing direction.

In terms of practical differences, AC is used to transmit power over long distances for a few reasons. Firstly, electricity comes out of the generator at the power station as AC. Secondly, it's easier to 'step' up and down the voltage of AC electricity to convert high voltage/low current to high curren/low voltage. To transmit over long distances, AC offers the advantage because resistive losses are minimised with the use of high voltages.

[I am back]

[url=http://www.youtube.com/watch?v=0ddQu1m3RqM#ws]How Electricity Works - Lesson - What is AC and DC Power?[/url]

Idi chooshi em undo cheppu bhayya. Office la videos choodalenu

[Chocolateboy]

[quote author=JP Fan link=topic=189410.msg2304201#msg2304201 date=1304537471]
[url=http://www.youtube.com/watch?v=0ddQu1m3RqM#ws]How Electricity Works - Lesson - What is AC and DC Power?[/url]

Idi chooshi em undo cheppu bhayya. Office la videos choodalenu
[/quote] tellodu book la xflain sestundu..

[ladysfinger]

Ekkada Physics Forum lo pattava.. aaah disco lo nenu unna..  LoL.1q

Ippudu naa doubt enti ante.. AC long disstances travel with minor losses target cherindi... Same DC kooda major losses tho cherindi.. But rendu cheraayi gaa.. So AC direction change and sinusodial wave directional change ayina ela cherindi.. So direction change ante enti.. Y will electrons change direction in AC.. Is it necessary


[quote author=Chocolateboy link=topic=189410.msg2304196#msg2304196 date=1304537410]
  @3$%

Exequor was referring to the flow of electrons. In AC, the electrons change direction sinusoidally (in the UK, for mains electricity this frequency will be 50Hz, in the US it's 60Hz I believe). In DC the electrons will carry on flowing around the circuit without changing direction.

In terms of practical differences, AC is used to transmit power over long distances for a few reasons. Firstly, electricity comes out of the generator at the power station as AC. Secondly, it's easier to 'step' up and down the voltage of AC electricity to convert high voltage/low current to high curren/low voltage. To transmit over long distances, AC offers the advantage because resistive losses are minimised with the use of high voltages.
[/quote]