{"id":1943,"date":"2023-12-27T00:22:37","date_gmt":"2023-12-26T23:22:37","guid":{"rendered":"https:\/\/www.zahadyazajimavosti.cz\/?p=1943"},"modified":"2024-03-03T18:34:57","modified_gmt":"2024-03-03T17:34:57","slug":"bermudsky-trojuhelnik-fakta-nebo-fikce","status":"publish","type":"post","link":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/2023\/12\/27\/bermudsky-trojuhelnik-fakta-nebo-fikce\/","title":{"rendered":"Bermudsk\u00fd troj\u00faheln\u00edk – fakta nebo fikce?"},"content":{"rendered":"

V\u011bdci pr\u00fd vy\u0159e\u0161ili z\u00e1hadu Bermudsk\u00e9ho troj\u00faheln\u00edku.<\/strong><\/p>\n

Je opravdu mo\u017en\u00e9 ke v\u0161em jeho z\u00e1had\u00e1m naj\u00edt p\u0159irozenou p\u0159\u00ed\u010dinu? M\u016f\u017eeme se ho p\u0159estat b\u00e1t?<\/p>\n

Metan – \u00fadajn\u011b jednoduch\u00e9 vysv\u011btlen\u00ed<\/strong><\/p>\n

V\u011bdci, kte\u0159\u00ed nemaj\u00ed nadp\u0159irozeno a z\u00e1hady v\u0161eho druhu v l\u00e1sce, se p\u0159ikl\u00e1n\u011bj\u00ed k racion\u00e1ln\u00edmu vysv\u011btlen\u00ed v\u0161ech z\u00e1hadn\u00fdch ud\u00e1lost\u00ed v Bermudsk\u00e9m troj\u00faheln\u00edku. Tvrd\u00ed, \u017ee v t\u00e9to lokalit\u011b je podmo\u0159sk\u00e9 dno velmi \u010dlenit\u00e9, hloubka mo\u0159e je zde zna\u010dn\u00e1 a nach\u00e1z\u00ed se pod n\u00edm v\u00fdznamn\u00e9 z\u00e1soby zemn\u00edho plynu metanu.
\nMetan se shlukuje na mo\u0159sk\u00e9m dn\u011b d\u00edky n\u00edzk\u00e9 teplot\u011b a vysok\u00e9mu tlaku ve form\u011b ledu. V\u011bdci v\u0161echny z\u00e1hady vysv\u011btluj\u00ed t\u00edm, \u017ee p\u0159i uvoln\u011bn\u00ed \u010d\u00e1sti ledov\u00e9 kry metanu dojde k jej\u00edmu stoup\u00e1n\u00ed na hladinu. Z ledu se s klesaj\u00edc\u00edm tlakem velmi rychle stane plyn o zhruba 160x v\u011bt\u0161\u00edm objemu a na hladin\u011b o pr\u016fm\u011bru des\u00edtek metr\u016f.<\/p>\n

B\u011b\u017en\u011b k takov\u00e9mu uvoln\u011bn\u00ed ledu nebo plynu z v\u00fddut\u011b m\u016f\u017ee doj\u00edt vlivem sesuvu nebo pohybu mo\u0159sk\u00e9ho dna. Pokud k uvoln\u011bn\u00ed ledu dojde d\u00edky ud\u00e1losti, jako je i mal\u00e9 m\u00edstn\u00ed zem\u011bt\u0159esen\u00ed, m\u016f\u017ee se na hladin\u011b jednat o velice dramatickou situaci.<\/p>\n

\"\"<\/p>\n

Ztr\u00e1cej\u00edc\u00ed se lod\u011b<\/strong><\/p>\n

Dojde-li k uvoln\u011bn\u00ed natlakovan\u00e9ho plynu z mo\u0159sk\u00e9ho dna, ten obrovskou rychlost\u00ed stoup\u00e1 na hladinu, kde se m\u00eds\u00ed s vodou na p\u011bnu. Stejn\u011b, jako kdy\u017e rychle otev\u0159ete lahev Coca Coly. Nebo kdy\u017e se vlna obrovskou silou rozbije o pob\u0159e\u017e\u00ed. S t\u00edm rozd\u00edlem, \u017ee metan bouch\u00e1…<\/p>\n

Lo\u010f v takto prosycen\u00e9 vod\u011b zcela ztr\u00e1c\u00ed vztlak a propad\u00e1 se. Nav\u00edc m\u016f\u017ee doj\u00edt k v\u00fdbuchu p\u0159esko\u010den\u00edm jiskry na elektroinstalaci. Lo\u010f na milion kousk\u016f se potom \u0161patn\u011b hled\u00e1.<\/p>\n

Mo\u017enost potopen\u00ed lodi t\u00edmto zp\u016fsobem byla n\u00e1zorn\u011b demonstrov\u00e1na, nen\u00ed pot\u0159eba o n\u00ed pochybovat. V p\u0159\u00edpad\u011b, \u017ee se lo\u010f dostala do st\u0159edu velk\u00e9 bubliny, propadla se a zase se vr\u00e1tila na hladinu. T\u00edmto pokusem vysv\u011btluj\u00ed p\u0159\u00edpady, kdy lo\u010f je nepo\u0161kozen\u00e1, av\u0161ak v\u0161ichni na n\u00ed jsou mrtv\u00ed. Udu\u0161en\u00ed.<\/p>\n

Mo\u0159e v plamenech<\/strong><\/p>\n

Metan, zap\u00e1len\u00fd nap\u0159\u00edklad bleskem, m\u016f\u017ee vysv\u011btlit Kolumb\u016fv z\u00e1\u017eitek, kdy popisuje ho\u0159\u00edc\u00ed mo\u0159e.<\/p>\n

Ztr\u00e1cej\u00edc\u00ed se letadla<\/strong><\/p>\n

Metan, kter\u00fd se uvolnil z vody, je \u0159id\u0161\u00ed ne\u017e vzduch a proto atmosf\u00e9ra s jeho vysokou koncentrac\u00ed poskytuje letadl\u016fm ni\u017e\u0161\u00ed vztlak. Mohou se proto propadnout nebo i z\u0159\u00edtit. Je zde op\u011bt riziko v\u00fdbuchu. A to op\u011bt p\u0159esko\u010den\u00edm jiskry nebo blesku. Motory jsou nav\u00edc sestrojeny pro nas\u00e1v\u00e1n\u00ed vzduchu, nikoli vysoce v\u00fdbu\u0161n\u00e9 plynn\u00e9 sm\u011bsi.<\/p>\n

Je-li koncentrace metanu vysok\u00e1, d\u00edky nedostatku kysl\u00edku nem\u016f\u017ee doj\u00edt k v\u00fdbuchu, motory v\u0161ak zhasnou a letadlo se z\u0159\u00edt\u00ed.<\/p>\n

Zmaten\u00e9 a nefunk\u010dn\u00ed p\u0159\u00edstroje<\/strong><\/p>\n

Poruchy p\u0159\u00edstroj\u016f v\u0161eho druhu pr\u00fd zp\u016fsobuj\u00ed negativn\u011b nabit\u00e9 ionty, vznikaj\u00edc\u00ed velmi rychle proch\u00e1zej\u00edc\u00edm plynem vodou na hladinu. Ty vytv\u00e1\u0159ej\u00ed siln\u00e9 elektromagnetick\u00e9 pole, kter\u00e9 m\u016f\u017ee sahat vysoko do atmosf\u00e9ry a ovliv\u0148ovat citliv\u00e9 p\u0159\u00edstroje letadel.<\/p>\n

Proti t\u011bmto vysv\u011btlen\u00edm nelze mnoho nam\u00edtat<\/p>\n

Snad jen ta \u010detnost ud\u00e1lost\u00ed, ke kter\u00fdm do\u0161lo v jedn\u00e9 oblasti. V\u017edy\u0165 jak\u00e1 je pravd\u011bpodobnost, \u017ee do V\u00e1s uhod\u00ed blesk? Nato\u017e dvakr\u00e1t za \u017eivot. A p\u0159itom kolik blesk\u016f za sv\u016fj \u017eivot ka\u017ed\u00fd z n\u00e1s vid\u00ed? Tis\u00edce?<\/p>\n

Letci a n\u00e1mo\u0159n\u00edci popsan\u00e9 drama \u00faniku metanu kolem sebe b\u011b\u017en\u011b nepozoruj\u00ed. A pokud k n\u011bmu dojde, je velmi nepravd\u011bpodobn\u00e9, \u017ee si najde zrovna lo\u010f nebo letadlo.<\/p>\n

Statistici tvrd\u00ed, \u017ee oblast Bermudsk\u00e9ho troj\u00faheln\u00edku nen\u00ed o nic v\u00edc nebezpe\u010dn\u00e1, ne\u017e jin\u00e9 \u010d\u00e1sti sv\u011bta. Nen\u00ed v\u0161ak oblasti, ve kter\u00e9 by bylo tolik nevyjasn\u011bn\u00fdch ud\u00e1lost\u00ed. A netvrd\u00edme, \u017ee se mus\u00ed jednat o paranorm\u00e1ln\u00ed jevy. Jen si st\u00e1le mysl\u00edme, \u017ee je bezpe\u010dn\u011bj\u0161\u00ed se Bermudsk\u00e9mu troj\u00faheln\u00edku vyhnout.<\/p>\n

Nehled\u00e1te-li samoz\u0159ejm\u011b dobrodru\u017estv\u00ed.<\/p>\n

Zdroj: American Journal of Physics<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

V\u011bdci pr\u00fd vy\u0159e\u0161ili z\u00e1hadu Bermudsk\u00e9ho troj\u00faheln\u00edku.<\/p>\n","protected":false},"author":1,"featured_media":150,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[53],"class_list":["post-1943","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zahady","tag-amerika"],"_links":{"self":[{"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/posts\/1943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/comments?post=1943"}],"version-history":[{"count":5,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/posts\/1943\/revisions"}],"predecessor-version":[{"id":2091,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/posts\/1943\/revisions\/2091"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/media\/150"}],"wp:attachment":[{"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/media?parent=1943"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/categories?post=1943"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zahadyazajimavosti.cz\/index.php\/wp-json\/wp\/v2\/tags?post=1943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}