{"id":8892,"date":"2019-05-15T12:48:14","date_gmt":"2019-05-15T15:48:14","guid":{"rendered":"https:\/\/blog.mindthegraph.com\/?p=8892"},"modified":"2022-10-18T12:01:18","modified_gmt":"2022-10-18T15:01:18","slug":"flat-earth-science","status":"publish","type":"post","link":"https:\/\/mindthegraph.com\/blog\/sl\/flat-earth-science\/","title":{"rendered":"Ravna Zemlja in geocentrizem: kako dokazati, da Zemlja kro\u017ei okoli Sonca"},"content":{"rendered":"<p>Znanost mora temeljiti na radovednosti in vpra\u0161anjih, ne pa na dogmah in konzerviranih odgovorih. Zato morajo u\u010ditelji ve\u010d kot le pou\u010devati proti teoriji o plo\u0161\u010dati Zemlji. U\u010diti moramo znanstveno metodo postavljanja hipotez, izvajanja poskusov, da bi raziskali opa\u017eanja in odgovorili na vpra\u0161anja. U\u010ditelj fizike Rhett Allain je pisal o tem, kako pou\u010devati heliocentri\u010dno teorijo ali, z drugimi besedami, kako pokazati, da Zemlja kro\u017ei okoli Sonca.<\/p>\n\n\n\n<p>\u010clanek je bil objavljen na portalu Wired<sup>1<\/sup>kot Rhett Allain<sup>2<\/sup> opisuje samega sebe, je<em>&nbsp;\"je izredni profesor fizike na univerzi Southeastern Louisiana. Rad pou\u010duje in govori o fiziki. V\u010dasih stvari razstavi in jih ne more sestaviti nazaj.\"&nbsp;<\/em><\/p>\n\n\n\n<p class=\"has-text-align-right\"><em>\"Eden glavnih ciljev tega predmeta je pomagati u\u010dencem razumeti naravo znanosti. Zlasti idejo, da gre pri znanosti za gradnjo in preizku\u0161anje modelov.<\/em> <em>U\u010denci pri predmetu zbirajo podatke in izdelujejo lastne modele, spoznavajo pa tudi obstoje\u010de znanstvene modele, kot je heliocentri\u010dni model son\u010dnega sistema.\"<\/em><\/p>\n\n\n\n<h4><\/h4>\n\n\n\n<p><strong>Boj proti la\u017enim novicam, kot je plo\u0161\u010data zemlja in geocentrizem pou\u010devanje znanstvene metode <\/strong><\/p>\n\n\n\n<div class=\"is-content-justification-center is-layout-flex wp-container-1 wp-block-buttons\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link\" href=\"https:\/\/mindthegraph.com\/science_figures\">Za\u010dnite uporabljati Mind The Graph prav zdaj brezpla\u010dno!<\/a><\/div>\n<\/div>\n\n\n\n<h2><strong>03 Na\u010dini dokazovanja, da Zemlja kro\u017ei okoli Sonca<\/strong><\/h2>\n\n\n\n<h3><strong>01. Faze Venere<\/strong><\/h3>\n\n\n\n<p>Kaj potrebujete:<\/p>\n\n\n\n<ul><li>Daljnogled<\/li><li>Nekaj \u010dasa<\/li><li>Radovednost<\/li><\/ul>\n\n\n\n<p>Kako to storiti:<\/p>\n\n\n\n<ul><li>Ugotovite, kdaj je planet Venera viden z va\u0161e lokacije. To lahko najdete v Googlu<sup>3<\/sup>. \u010ce ga zdaj ni na nebu, po\u010dakajte nekaj tednov in spet ga boste lahko videli (ne da bi vam bilo treba vstajati ob \u0161tirih zjutraj).<\/li><li>Z daljnogledom boste opazili nekaj, kar ni zvezda in ni niti okroglo. To se zgodi, ker ima Venera podobne faze kot Luna.<\/li><\/ul>\n\n\n\n<p>Oglejte si to infografiko, ustvarjeno na Mind the Graph, ki prikazuje faze Venere:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/mindthegraph.com\/science_figures\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" width=\"4200\" height=\"4500\" src=\"https:\/\/blog.mindthegraph.com\/wp-content\/uploads\/2019\/05\/venus-image.png\" alt=\"predogled_84645\" class=\"wp-image-8906\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/05\/venus-image.png 4200w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/05\/venus-image-280x300.png 280w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/05\/venus-image-768x823.png 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2019\/05\/venus-image-956x1024.png 956w\" sizes=\"(max-width: 4200px) 100vw, 4200px\" \/><\/a><\/figure><\/div>\n\n\n<p>Toda kaj to pomeni za geocentri\u010dni in heliocentri\u010dni model son\u010dnega sistema?<\/p>\n\n\n\n<p>Na to odgovarja u\u010ditelj Rhett Allain:&nbsp;<em>\"Najprej se spomnimo, kaj povzro\u010da faze lune. Na kratko, polovico lune osvetljuje sonce. Ker na Luno gledamo pod razli\u010dnimi koti, vidimo le del osvetljene polovice Lune in to povzro\u010da faze. Enako velja za Venero. \u010ce ima torej Venera faze v obliki polmeseca, to pomeni, da gledamo \"zadnjo stran\" Venere. \u010ce ima Venera polno fazo, gledamo \"sprednjo stran\". To se lahko zgodi le, \u010de Venera kro\u017ei okoli Sonca.\"<\/em><\/p>\n\n\n\n<h3><strong>02. Jupitrove lune&nbsp;<\/strong><\/h3>\n\n\n\n<p>Kaj potrebujete:<\/p>\n\n\n\n<ul><li>Daljnogled<\/li><li style=\"text-align: justify;\">Nekaj \u010dasa<\/li><li style=\"text-align: justify;\">Radovednost<\/li><\/ul>\n\n\n\n<p>Kako to storiti:<\/p>\n\n\n\n<ul><li>Oglejte si Jupiter (ko je viden na nebu). Podrobnosti o planetu Jupiter ne boste mogli razbrati, lahko pa opazite \u0161tiri velike lune. Da, Jupitrove lune lahko vidite z daljnogledom.<\/li><\/ul>\n\n\n\n<p>Tako kot faze Venere to ne dokazuje, da je geocentri\u010dni model napa\u010den. Vendar pa je o\u010ditno, da te lune kro\u017eijo okoli Jupitra in ne okoli Zemlje. Torej Zemlja ni sredi\u0161\u010de vsega.<\/p>\n\n\n\n<div class=\"is-content-justification-center is-layout-flex wp-container-2 wp-block-buttons\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link\" href=\"https:\/\/mindthegraph.com\/science_figures\">Ustvarjanje u\u010dinkovitih znanstvenih figur v nekaj minutah<\/a><\/div>\n<\/div>\n\n\n\n<h3><strong>03. Retrogradno gibanje Marsa<\/strong><\/h3>\n\n\n\n<p>Kaj potrebujete:<\/p>\n\n\n\n<ul><li style=\"text-align: justify;\">Potrpe\u017eljivost<\/li><li style=\"text-align: justify;\">Nekaj \u010dasa<\/li><\/ul>\n\n\n\n<p>Kako to storiti:<\/p>\n\n\n\n<p>Pono\u010di pojdite ven in opazujte polo\u017eaj Marsa glede na zvezde v ozadju. To ponovite naslednjo no\u010d in opazili boste, da je Mars na drugem mestu (glede na zvezde v ozadju). Pravzaprav to po\u010dnejo vsi planeti - tako vemo, da niso zvezde.<\/p>\n\n\n\n<p>\u010ce boste spremljali gibanje Marsa, boste opazili, da se giblje proti vzhodu, razen v nekaterih posebnih obdobjih. Ob\u010dasno se Mars za kratek \u010das premakne proti zahodu, nato pa spet proti vzhodu. To imenujemo retrogradno gibanje.<\/p>\n\n\n\n<p>Toda kaj to pomeni za geocentri\u010dni in heliocentri\u010dni model son\u010dnega sistema?<\/p>\n\n\n\n<p>Oglejmo si geocentri\u010dni model z Marsom, ki kro\u017ei okoli Zemlje. Vsako no\u010d se premakne bolj proti vzhodu. To je smiselno. Toda kako razlo\u017eiti \u010das, ko se premika proti zahodu? To je preprosto noro.<\/p>\n\n\n\n<p>Oglejte si model Marsa in Zemlje, ki kro\u017eita okoli Sonca:<\/p>\n\n\n\n<center><iframe loading=\"lazy\" src=\"https:\/\/trinket.io\/embed\/glowscript\/ad2210862b?start=result\" width=\"500\" height=\"350\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/center>\n\n\n\n<p>V tem modelu Zemlja in Mars kro\u017eita okoli Sonca - zavedajte se, da ta model ni v merilu. To pomeni, da se kotna hitrost planetov zmanj\u0161uje z orbitalno razdaljo. Zemlja kro\u017ei \"hitreje\" kot Mars. Na tem obmo\u010dju, kjer Zemlja prehiteva Marsa, dobimo retrogradno gibanje. Uporaba heliocentri\u010dnega modela omogo\u010da preprosto razlago retrogradnega gibanja Marsa.<\/p>\n\n\n\n<p>Ti poskusi ka\u017eejo, kako Zemlja kro\u017ei okoli Sonca v obliki krogle. Vendar, kot je zapisal Rhett Allain, \"<em>ali ne bi poleteli z vrte\u010de se Zemlje? Ali ne bi imele ptice te\u017eave z letenjem, da bi dr\u017eale korak z Zemljo? Pravzaprav se zdi, da se Zemlja ne premika. Geocentri\u010dni model oson\u010dja je povsem razumen, dokler ne za\u010dnete zbirati bolj\u0161ih podatkov. Ali \u010de to povemo v zvezi z naravo znanosti: Nekateri modeli so precej dobri, dokler ne zberete ve\u010d podatkov, ki povedo, da niso dobri. Tako deluje znanost.\"<\/em><\/p>\n\n\n\n<div class=\"is-content-justification-center is-layout-flex wp-container-3 wp-block-buttons\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link\" href=\"https:\/\/mindthegraph.com\/science_figures\">Pridobite prepoznavnost s programom Mind The Graph<\/a><\/div>\n<\/div>\n\n\n\n<h3>Vizualna znanost proti psevdoznanosti, kot je plo\u0161\u010data Zemlja<\/h3>\n\n\n\n<p>Zgornje poskuse je veliko la\u017eje razumeti ob prikazu vizualnih modelov in infografik. Znanost mora biti vizualna, da dose\u017ee ve\u010d ljudi.<\/p>\n\n\n\n<p>Infografiko o fazah Venere sem ustvaril z uporabo <a href=\"https:\/\/mindthegraph.com\/science_figures\" target=\"_blank\" rel=\"noreferrer noopener\">Mind the Graph<\/a>. \u010ce vam je bil v\u0161e\u010d in ga \u017eelite ustvariti tudi za svojo raziskavo, lahko poskusite Mind the Graph.<\/p>\n\n\n\n<ol><li><a href=\"https:\/\/www.wired.com\/story\/earth-orbits-the-sun-physics\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kako dokazati, da Zemlja kro\u017ei okoli Sonca<\/a><\/li><li><a href=\"https:\/\/www.wired.com\/author\/rhett-allain\/\" target=\"_blank\" rel=\"noreferrer noopener\">Rhett Allain.<\/a><\/li><li><a href=\"https:\/\/earthsky.org\/astronomy-essentials\/visible-planets-tonight-mars-jupiter-venus-saturn-mercury\/\" target=\"_blank\" rel=\"noreferrer noopener\">Vidni planeti - in \u0161e ve\u010d.<\/a><\/li><\/ol>","protected":false},"excerpt":{"rendered":"<p>Znanost mora temeljiti na radovednosti in vpra\u0161anjih, ne pa na dogmah in konzerviranih odgovorih. Zato morajo u\u010ditelji ve\u010d kot le pou\u010devati proti teoriji o plo\u0161\u010dati Zemlji. U\u010diti moramo znanstveno metodo postavljanja hipotez, izvajanja poskusov, da bi raziskali opa\u017eanja in odgovorili na vpra\u0161anja. U\u010ditelj fizike Rhett Allain je pisal o tem, kako pou\u010devati heliocentri\u010dno teorijo ali, z drugimi besedami, [...]<\/p>","protected":false},"author":11,"featured_media":8908,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":[],"categories":[40],"tags":[247,138,306,307,305,51,554,71,250],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Flat Earth and Geocentrism: How to Show the Earth and It Orbits the Sun<\/title>\n<meta name=\"description\" content=\"Flat Earth and geocentrism: Fighting fake news using visual science. 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