Fantome?

::spiteful: np

ChrisTinA_WhisperWind a scris:

Ball lightnings

Origin : first accounts dated back from Antiquity

Description : A slow-moving ball of light that is occasionally seen at ground level during thunderstorms. It is generally believed that ball lightning is a ball of plasma, and some scientists believe that it is similar to the highly luminous plasma disks that are formed when explosives are detonated. The ball can typically can measure 30 centimetres across.

Time : During thunderstorms

Records : 5 000+

Location : outdoors

Theory : Many theories on ball lightning have been put forward over the years but none can explain all of the characteristics observed. John Gilman of the University of California at Los Angeles suggests that the plasma ball has a very low density - comparable with the density of air - and is made up of Rydberg atoms. These are atoms whose valence electron has been excited into an orbital with a very high quantum number. He calculates that the radius of such an orbital could be as large as a few centimetres, and that the average atom would thus have a very large polarizability. Attractive Van der Waals interactions - which increase as the polarizability of atoms increase - could then be responsible for the cohesion between the atoms. He computes a value for the cohesive energy per atom to be about one hundredth that of a metal.

John Abrahamson, who works on ball lightning at the University of Canterbury in New Zealand, says that Gilman's model is "imaginative" but adds that "it does not seem workable for several reasons". Abrahamson says that the Rydberg model requires each electron to be separated from its nucleus by a distance of several centimetres. "This is a huge distance for atomic orbitals," he told PhysicsWeb. In 2002 Abrahamson and co-worker, James Dinniss, suggested that ball lightning occurs when silicon is oxidized in the atmosphere following a lightning strike

Veracity factor : 3/10

a mea era mica.cat o scanteie de artificii. manca-o-ar tata

poltergeists

stiu numai ca astea's rele de tot

nope!

si nici nu cred ca voi vedea, pentru ca nu cred ca exista!

bv delia ....daca nu spuneai tu spuneam eu....

nici eu n-am vazut nici un spirit pentru ca nu exista.....si cu asta basta...

Alex Fantasy a scris:

eu sincer n-am vazut niciun spirit sau fantoma

Nici eu. Sau daca am vazut n-am stiut ce este. Poate am dus cine stie ce ozenauti sau fantome cind faceam taxi si habar n-am...mai stii?

:P desti sa va spun povestea mea.... :( adevarata din pacate......parinti mei erau intr-o vacanta....eu eram singur cu cainele meu rex la 12 11 noaptea cand am terminat cheatul aud ca cainele meu(rex pidbul) uitandse spre sufragerie el latra ''caine prost.. i ziceam eu si cand deodata a puscat becu :D ''doamne ce ghinion.. imi spuneam in gand iar cand deodata ei firar sa fie auzeam voci chiar azeam nu prea intelegeam dar se inteleagea un pic era cam asa ,,ibraa driinn caarraa'' em eu cred ca sa ies din casa.... nici nu ma mir casa asta e f veche si ultimu om care a stat in ea era foarte nervos pe mne tot timpul nush de ce :P nebun.......ei bne am fugit :P miera frica si miam lasat cainele in casa....dar cand mam intors murise :) nici acuma numi vine sa cred oare io chiar mai traiest cainele meu o murit cum o murit vreau raspunsuri :P ha traiesc? povestea asta e adevarata 100% din pacate

mulatii a scris:

:P desti sa va spun povestea mea.... :( adevarata din pacate......parinti mei erau intr-o vacanta....eu eram singur cu cainele meu rex la 12 11 noaptea cand am terminat cheatul aud ca cainele meu(rex pidbul) uitandse spre sufragerie el latra ''caine prost.. i ziceam eu si cand deodata a puscat becu :D ''doamne ce ghinion.. imi spuneam in gand iar cand deodata ei firar sa fie auzeam voci chiar azeam nu prea intelegeam dar se inteleagea un pic era cam asa ,,ibraa driinn caarraa'' em eu cred ca sa ies din casa.... nici nu ma mir casa asta e f veche si ultimu om care a stat in ea era foarte nervos pe mne tot timpul nush de ce :P nebun.......ei bne am fugit :P miera frica si miam lasat cainele in casa....dar cand mam intors murise :) nici acuma numi vine sa cred oare io chiar mai traiest cainele meu o murit cum o murit vreau raspunsuri :P ha traiesc? povestea asta e adevarata 100% din pacate

ultima parte neclara total...

"Va e frica de fantome?"

NU

sch...mi`ai promis ca daca o sa fi fantoma..o sa ma bantui.. so " VA E FRICA DE FANTOME?" NU !!! :P