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Leison

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Everything posted by Leison

  1. what i mean is when we say optical illusion ,it is to make our sense of sight confused( not to intepret the stimuli clearly enough) but in case of smell whether it be real fruit or synthesized smell of it, what our brain inteprets is correct. Is there any difference between these optical illusions: 1 Mirage 2 An apperance of moving circles in still paper
  2. repulsive force : lone pair-lone pair > lone pair-bond pair > bond pair-bond pair due to high repulsion betn 2 lone pairs of O ,the 2 bond pairs of H2O slightly contracts resulting a angle slightly less than the normal sp3 hybridized molecule like methane.
  3. in water there's repulsion between lone pairs of oxygen atom but in CO2 there's no lone pair of C.
  4. A presentation is to be prepared in .mpg format. It should contain animated picture, text, short movies etc. First I tried MovieMaker but text is impossible to insert. Powerpoint is ideal for that purpose but the .ppt cannot be exported in .mpg format. Is there any way out ? Is there any program which could fulfill these purposes?
  5. with 45 questions i got Clinton and with 9 Kennedy
  6. i think u can't compare my problem with torque-energy because the cases are different: in torque-energy although units are same, they are different but in intensity-flux both units as well as the meanings are different but the equations shows them equal
  7. swansont i think u didnt understand my question i know the lm and cd but where i got confused is when i tried to equate the two formulas in units.
  8. unit problem of ILLUMINACE illuminance(E)= intensity (I) ------------------ radius®^2 also E= flux --------- area the first formula gives unit of E as cd/m^2 second gives lm/m^2 it seems that cd=lm but cd=lm/steradian mistake. where?
  9. i have a video file "*.dat" i want to capture some clips out of it but "Movie maker" doesn't recognise this format. how can i change the file to ".mpg" or any other known formats? or is there any program which recognises the ".dat" video format?
  10. could u give me further infomation on phone challenge i heard this for the first time
  11. i downloaded avast (8.15mb) but after downloading it ,my DAP says some internal problem occured and my whole download was useless then i again put the norton AV cd and i found keyGen it was like --------------------------- cd key:- **************************** Generate phone challenge code some blanks your activation: blanks generate about exit --------------------------------------- here i didn't understand what the "phone challenge" is
  12. then tell me what's the use of those sites offering free numbers if everyone goes legally then those sites will be of no use
  13. everything was fine when i was using norton antivirus 2003 i bought norton av 2004 .there was no problem during installation .when i tried to activate from the activation key from cd case but it didn't work.then i tried several activation no.s from different sites but haven't got any success yet.hence i cannot still use this damn norton av. any help will be highly thanked.
  14. i think the blind was wearing the RED i think he knew this from the probability let c be blind and a,b be others let o represents white and x represents red now from the probability we get abc xxx xxo --2nd xox xoo --4th oxx xxo --6th oox out of these conditions ,2nd,4th and 6th cannot be possible as per the given condition that the first two people got their answers wrong. then we have abc xxx xox oxx oox now frm above its clear that the blind was wearing RED Special case it may be that ,as the two people said red and they got wrong obviously the blind was wearing red.
  15. hey psi you can watch the video of beheading and discover time from there.
  16. was the appendix in vestigial form frm the beginning in Homo Sapiens ? what about appendix of chimps?
  17. what dave said is true. first of all you should change yr bckgrd color of yr site. Why dont u put some light pleasant color?
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