cspcboy
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« on: March 19, 2008, 01:02:52 PM » |
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follow up question ko po ito kasi nalilito ako dito. di ba po hindi naman pwedeng magkaroon ng current flow kapag walang electrostatic charge build up?. Ang kidlat po ba current electricity or static electricity?
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The Philippine Electronics and Technology Forum
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« on: March 19, 2008, 01:02:52 PM » |
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jumong
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« Reply #1 on: March 24, 2008, 08:40:29 AM » |
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sa pagkakaalam ko pareho lang sila at ang pinagkaiba lang nila ay kung gumagalaw o hindi ang mga electrons. ang kidlat ay current electricity kasi gumalaw na ang electrons pero nagsimula muna sila sa static electricity.
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Anna
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« Reply #2 on: April 20, 2008, 07:57:18 PM » |
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current flow entirely depends on potential difference i.e. a huge amount of charges on one end and less on the other.
i guess so... lightning builds up a huge amount of charge hence it'll be static electricity.
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mhondyhondy
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« Reply #3 on: May 03, 2008, 06:44:13 PM » |
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current can only flow if it gets a push, when charge builds up with positive and negative polarity there is voltage. This might be caused by build up of static electric charges in the case of lightning.
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unlike charges repels, like charges attracts
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imike24
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« Reply #4 on: August 12, 2008, 02:17:31 AM » |
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glutnix_neo
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« Reply #5 on: August 12, 2008, 08:29:33 AM » |
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sa pagkakaalam ko pareho lang sila at ang pinagkaiba lang nila ay kung gumagalaw o hindi ang mga electrons. ang kidlat ay current electricity kasi gumalaw na ang electrons pero nagsimula muna sila sa static electricity.
agree with jumong,kaya malimit classified ang kidlat as static eh dahil ang emphasis eh sa pinagmulan ng kidlat(charges sa clouds) at less nabibigyan ng attention yung habang kumikidlat(napakabilis naman kasi eh,hehehe).
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Bryan18
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« Reply #6 on: August 12, 2008, 10:24:29 PM » |
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my explaination ko dyan eh ang lightning is a form of static kc 4 example pag tumama ang lightning s isang transmission line de2restso ito s ground kaya nap2nsin nyo pag nagsak2 kyo ng any electronic device eh pu2tok kasi it deliver high voltage and un wire d b my resistance, pero d nya i2 kaya because of too much voltage in the wire. a transmission line has a two wire un isa wire dun eh direct to ground and dun ang una t2maan ng kidlat and that is static electricity pag wala p s wire pero pag nakapasok n cya eh dun n magi2ng current electricity.. ok? OK....
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quick_ece
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« Reply #7 on: September 23, 2009, 06:45:18 AM » |
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static electricity po ang lightning..
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blackfin
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« Reply #8 on: September 23, 2009, 08:18:13 AM » |
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it is a static discharge occurring naturally.
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marleytrical
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« Reply #9 on: February 24, 2010, 12:33:31 PM » |
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skin naman lightning is not elctricity its produce by electricity ksi ang definition ng electricity is a imvisible forced. so lightning is not electricity.dba pra sya malking arc ng kuryente.
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iyo karpo
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« Reply #10 on: February 25, 2010, 10:02:06 AM » |
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skin naman lightning is not elctricity its produce by electricity ksi ang definition ng electricity is a imvisible forced. so lightning is not electricity.dba pra sya malking arc ng kuryente.
Electricity is energy in the form of a current flow (flow of electrons) a good conductor is needed in this flow of electrons. Lightning is electricity, lightning arrester requires a good conductor that connects the arrester head to the ground.
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marleytrical
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« Reply #11 on: February 25, 2010, 01:23:52 PM » |
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Electricity is energy in the form of a current flow (flow of electrons) a good conductor is needed in this flow of electrons. Lightning is electricity, lightning arrester requires a good conductor that connects the arrester head to the ground.
so all you see is lightning produce by electricity but the electricity itself is you cannot see. crstal ba yun? clear.! ! ! ! ung current b sa hgh voltage transmision line kita mo eh connected un sa mga substation.
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rdpzycho
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« Reply #12 on: February 25, 2010, 01:30:15 PM » |
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electricity is not defined as an invisible force, it is a physical phenomenon which relates to the movement of electrons.  this is how current flow looks under a microscope. 
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Mhavskie
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« Reply #13 on: February 25, 2010, 02:52:07 PM » |
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Electricity can flow without current but current cannot flow without electricity.
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Ω A Pure And Strong Heart Is An Unstoppable Weapon. Ω
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rdpzycho
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« Reply #14 on: February 25, 2010, 02:59:54 PM » |
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linawin lang natin ng konti.  Electricity is the group of phenomenon related sa flow ng electric charge. under Electricity, nandoon ang current, electromagnetism, potential, etc. so whenever there's current, potential, etc. it's electricity.  according din kay Wikipedia: These include many easily recognizable phenomena, such as lightning and static electricity, but in addition, less familiar concepts, such as the electromagnetic field and electromagnetic induction.
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"Keep on starting, and finishing will take care of itself."
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Mhavskie
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« Reply #15 on: February 25, 2010, 03:10:44 PM » |
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Galing talaga, pag HV na makikita mo talaga di nga lang pwede hawakan 
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Ω A Pure And Strong Heart Is An Unstoppable Weapon. Ω
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iyo karpo
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« Reply #16 on: February 25, 2010, 09:35:03 PM » |
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The part of electricity that is visible is the release of a photon of light each time an outer electron moves to another atom or when a free electron unites with a hole in a PN junction of diode.
If electricity is invisible, then the atom is also invisible. Visiblity is manifested in the electromagnetic spectrum as 380 to 780 nanometers of wavelength.
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tony
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« Reply #17 on: May 29, 2010, 08:21:01 AM » |
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dito sa russia, everytime na huhubarin ko yung jacket para isabit, malakas ang pitik ng kuryente, para akong kinurot at me sound pa.....mahirap ignorin ang static electricity...
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in electronics, as in everyday life, there is always a reason for doing things...and if you can not explain why you want to do what you are about to do, better stop or else magic smoke will come out, safety first is the best policy here.....kuha mo?
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webscatter
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« Reply #18 on: May 29, 2010, 01:48:40 PM » |
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dito sa russia, everytime na huhubarin ko yung jacket para isabit, malakas ang pitik ng kuryente, para akong kinurot at me sound pa.....mahirap ignorin ang static electricity...
Your jacket made of Nylon ba? malakas ang static kung gumagamit k ng nylon products...
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iyo karpo
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« Reply #19 on: May 29, 2010, 08:58:40 PM » |
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dito sa russia, everytime na huhubarin ko yung jacket para isabit, malakas ang pitik ng kuryente, para akong kinurot at me sound pa.....mahirap ignorin ang static electricity...
kng winter time mababa ang humidity sa Russia compared sa Philippines.
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