shinmin
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« on: March 24, 2008, 11:28:57 AM » |
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 can we ask for solutions if we have any assignments?
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The Philippine Electronics and Technology Forum
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« on: March 24, 2008, 11:28:57 AM » |
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paranz
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« Reply #1 on: March 24, 2008, 11:39:56 AM » |
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pwede naman eh. I might be able to help, but im no expert though.  |
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beginner wan
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Think Positive! Matutupad yang dream mo!
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« Reply #2 on: March 24, 2008, 11:41:45 AM » |
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sige.. pwede yan. maraming masters dito... at para marefresh din mga utak namin dito.hehehehehe.... |
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R@>&?Ej,@;5H)o::7KE/:?QcXf?gX'39=,Z_Q[eYXc
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shinmin
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Nobody gonna love me better I must stick with you
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« Reply #3 on: March 24, 2008, 11:43:08 AM » |
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thanks in advance |
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Google
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« Reply #4 on: March 24, 2008, 11:48:43 AM » |
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sige pde yan basta elementary electromagnetics tutal medyo favorite ko yang subject na yan nung kinukuha ko nuung first sem  basta wag lng yung advance electromagnetics .... hehhehehe mahirap intindihin yun. |
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“If you limit your choices only to what seems possible or reasonable, you disconnect yourself from what you truly want, and all that is left is compromise.”
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iceman
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-be COOL?-
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« Reply #5 on: June 20, 2008, 05:03:36 PM » |
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BRAVO ECE!!!?
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jazz
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« Reply #6 on: July 18, 2008, 08:00:01 PM » |
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ang problema,baka naman umasa n lng kyo sa thread n to instead of doing ur assignments alone. pwede cguro kung justification ng mga assignments.
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paranz
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« Reply #7 on: July 18, 2008, 09:00:36 PM » |
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ang problema,baka naman umasa n lng kyo sa thread n to instead of doing ur assignments alone. pwede cguro kung justification ng mga assignments.
yup its prone to abuse nga. Pero sige lang, just post your assignments marami din naman siguro interested na magsolve ng problem hehe |
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ef - el - ay - pee
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« Reply #8 on: August 17, 2008, 02:11:20 PM » |
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ang hirap ng e-mags no? hehehe. daming nadedelay sa amin dahil jan, may "cheat sheet" na nga kami eh hindi pa rin nag-iimprove ang mortality rate...haay...
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"Engineers are the Oompah-Loompahs of Science" - Dr. Sheldon Lee Cooper
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Google
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« Reply #9 on: August 17, 2008, 02:33:12 PM » |
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ang hirap ng e-mags no? hehehe. daming nadedelay sa amin dahil jan, may "cheat sheet" na nga kami eh hindi pa rin nag-iimprove ang mortality rate...haay...
sinabi mo pa ehehehe cguro magaling magturo ng gnyan c hayt nuung panahon niya |
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“If you limit your choices only to what seems possible or reasonable, you disconnect yourself from what you truly want, and all that is left is compromise.”
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ef - el - ay - pee
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« Reply #10 on: August 17, 2008, 02:36:44 PM » |
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o i love hayt so much...hehehe...kung hindi dahil sa kanya ewan ko kung san ako pupulutin, 7th ed na ata yung latest book nya, pero i love the 5th one, the red, yung 6th sobrang daming errors...
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"Engineers are the Oompah-Loompahs of Science" - Dr. Sheldon Lee Cooper
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Google
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« Reply #11 on: August 17, 2008, 02:42:59 PM » |
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o i love hayt so much...hehehe...kung hindi dahil sa kanya ewan ko kung san ako pupulutin, 7th ed na ata yung latest book nya, pero i love the 5th one, the red, yung 6th sobrang daming errors...
ah yung maliit mayroon din ako nuun kung hindi dahil duun bka zero lage ako sa exam namin kasi sinasagutan ko lahat ng may sagot sa lkod ng book n yun...... kaysa bumili ng malaki at mas l8test almost 700 pesos din yun isang sem lng din gagamitin.. |
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“If you limit your choices only to what seems possible or reasonable, you disconnect yourself from what you truly want, and all that is left is compromise.”
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switch_link
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"Absolute power.. corrupts Absolutely!!!"
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« Reply #12 on: August 28, 2008, 04:54:50 PM » |
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ang hirap ng e-mags no? hehehe. daming nadedelay sa amin dahil jan, may "cheat sheet" na nga kami eh hindi pa rin nag-iimprove ang mortality rate...haay...
the problem with Emag..is that it's not actually a difficult subject. kaya siya humihirap kasi yung mismong professor di alam yung subject..  kaya di nya rin ma-ipresent ng madali sa mga students nya yung topic |
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ef - el - ay - pee
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« Reply #13 on: August 28, 2008, 05:00:49 PM » |
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ibang level lang talaga ang e-mags namin....magaling magturo yung prof...notorius lang talaga ang mortality rate, bale ang natitira, talagang palaban at grasp tlaga concepts ng e-mags....seperate men from the boys ika nga....
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"Engineers are the Oompah-Loompahs of Science" - Dr. Sheldon Lee Cooper
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paranz
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« Reply #14 on: August 28, 2008, 05:29:15 PM » |
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^ same din sa amin, magagaling din naman ang mga profs. Dati nag-team teaching pa yung dalawang profs namina sa emag, nako naiwan ako sa discussion. Kasalanan ko rin dahil hindi nagbabasa ng textbook tapos palagi absent. Buti nalang nakapasa pa rin |
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rowan
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« Reply #15 on: August 28, 2008, 05:35:26 PM » |
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ask kc nung ma'am namin dati :What is divergence?
Puede po paki-explain in layman's terms...tnx
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paranz
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« Reply #16 on: August 28, 2008, 06:17:29 PM » |
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my electromag is rusty, but ito pa ang ma-recall ko
divergence is a scalar value that indicated the presence of a source or a sink that induces an abstract field.
The source or sink is detected by the outflowing/inflowing of a vector field to a small enclosed volume.
In electromagnetics, students learn the concept of divergence in electrostatic. When there is a positive divergence (positive flow, or outflow) on a small enclosed volume, it mean there is a net positive charge inside this volume (a source). If divergence is negative (inflow), there is a net negative charge inside this volume (a sink).
If divergence is 0, there are no charge(or positive charge equals negative charge) inside this enclosed volume.
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rdpzycho
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« Reply #17 on: August 28, 2008, 10:27:04 PM » |
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medyo mas madali intindihin ang divergence kung iisipin ang flow. imagine isang hose na merong dumadaang tubig tapos bukas ang dulo. kung malakas ang pressure nito bubukas ang tubig pagdating sa dulo, kung vectors 'to, it will denote positive divergence (nag-eexpand).
kung tama pagkakalala ko, ang value ng divergence ay scalar value representing kung gaano nag-eexpand ang vector field sa isang point (positive for expansion, negative for compression).
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"Keep on starting, and finishing will take care of itself."
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switch_link
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"Absolute power.. corrupts Absolutely!!!"
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« Reply #18 on: August 29, 2008, 10:18:56 AM » |
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my electromag is rusty, but ito pa ang ma-recall ko
divergence is a scalar value that indicated the presence of a source or a sink that induces an abstract field.
The source or sink is detected by the outflowing/inflowing of a vector field to a small enclosed volume.
In electromagnetics, students learn the concept of divergence in electrostatic. When there is a positive divergence (positive flow, or outflow) on a small enclosed volume, it mean there is a net positive charge inside this volume (a source). If divergence is negative (inflow), there is a net negative charge inside this volume (a sink).
If divergence is 0, there are no charge(or positive charge equals negative charge) inside this enclosed volume.
nicely said.. dapat kayo na lang nagturo ng Emag ko nug college days ko.. |
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rowan
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« Reply #19 on: August 29, 2008, 11:56:11 AM » |
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paano po iri-relate ang divergence sa communications in a more practical situation? halimbawa sa flow ng data thru a medium in a network...
kc it seems na ang mga students they appreciate more the subject matter if may practical example na direct na naililink sa pinagaaralan nila...
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The Philippine Electronics and Technology Forum
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February 21, 2010, 03:29:30 PM
