Ay ve \u00d6zellikleri
\n Ay d\u00fcnyam\u0131z\u0131n 1\/50\u2019si kadard\u0131r. Bu sebeple Ayda yer\u00e7ekimi azd\u0131r (d\u00fcnyadakinin 1\/6\u2019s\u0131 kadard\u0131r).
\nAyda atmosfer yoktur. Bunun sonucunda; hava ve su yoktur. Meteorolojik olay (iklim) g\u00f6r\u00fclmez. Meteorlar do\u011frudan ay y\u00fczeyine d\u00fc\u015fer. Sonu\u00e7ta b\u00fcy\u00fck krater \u00e7ukurluklar\u0131 olu\u015fmu\u015ftur. G\u00fcnl\u00fck s\u0131cakl\u0131k fark\u0131 fazlad\u0131r. Bu sebeple mekanik \u00e7\u00f6z\u00fclme fazlad\u0131r. Canl\u0131 hayat\u0131 yoktur. \u0130\u00e7 \u0131s\u0131s\u0131n\u0131 kaybetmi\u015ftir. Bundan dolay\u0131 volkanik olay g\u00f6r\u00fclmez.<\/p>\n
AYIN HAREKETLER\u0130<\/p>\n
1) Kendi ekseni \u00e7evresindeki hareketi
\n2) D\u00fcnya \u00e7evresindeki hareketi
\n3) D\u00fcnya ile birlikte g\u00fcne\u015f \u00e7evresindeki hareketi
\n Ay hem kendi hem de d\u00fcnya \u00e7evresindeki bir turunu ayn\u0131 s\u00fcrede (29,5 g\u00fcn) tamamlad\u0131\u011f\u0131 i\u00e7in d\u00fcnyadan ay\u0131n s\u00fcrekli ayn\u0131 y\u00fczeyi g\u00f6r\u00fcl\u00fcr.
\nAy g\u00fcn\u00fc: D\u00fcnyadaki herhangi bir meridyenin ard arda iki kez Ay\u0131n kar\u015f\u0131s\u0131ndan ge\u00e7inceye kadar ge\u00e7en s\u00fcredir. Bu s\u00fcre 24 saat 50 dakikad\u0131r.
\nG\u00fcne\u015f g\u00fcn\u00fc: 24 saattir.
\n Ay g\u00fcn\u00fc ile g\u00fcne\u015f g\u00fcn\u00fc aras\u0131ndaki zaman fark\u0131ndan dolay\u0131 bir yerde Ay her g\u00fcn bir \u00f6nceki g\u00fcne g\u00f6re daha ge\u00e7 g\u00f6zlenir ve gel-git olay\u0131 daha ge\u00e7 olu\u015fur.<\/p>\n
AYIN EVRELER\u0130<\/p>\n
Ay\u0131n ayd\u0131nl\u0131k y\u00fcz\u00fcn\u00fcn d\u00fcnyadan g\u00f6r\u00fcn\u00fc\u015f\u00fcnde bir ay boyunca meydana gelen de\u011fi\u015fikliklerdir.
\n Yeniay ve dolunay evrelerinde b\u00fcy\u00fck gel-git ya\u015fan\u0131r. Sebebi d\u00fcnya, ay ve g\u00fcne\u015fin ayn\u0131 do\u011frultuda olmas\u0131d\u0131r. \u0130lk ve son d\u00f6rd\u00fcnde ise k\u00fc\u00e7\u00fck gel-git ya\u015fan\u0131r.
\n G\u00fcne\u015f tutulmas\u0131, Ay\u0131n G\u00fcne\u015f ile D\u00fcnya aras\u0131na girmesi ve baz\u0131 \u00f6zel ko\u015fullar\u0131n sa\u011flanmas\u0131neticesinde meydana gelir.Tutulman\u0131n olabilmesi i\u00e7in, Ay\u0131n, D\u00fcnya etraf\u0131ndaki y\u00f6r\u00fcngesiyle D\u00fcnyan\u0131n G\u00fcne\u015f etraf\u0131ndaki y\u00f6r\u00fcngesinin kesi\u015fim yerlerini belirleyen d\u00fc\u011f\u00fcm noktalar\u0131nda veya bu noktalar civar\u0131nda (Yeniay safhas\u0131nda) bulunmas\u0131 gerekir.
\n Bilindi\u011fi \u00fczere bir y\u0131l i\u00e7erisinde Ay, D\u00fcnya etraf\u0131nda 12 kez dolan\u0131r. Dolay\u0131s\u0131yla, e\u011fer Ay\u0131n y\u00f6r\u00fcnge d\u00fczlemi D\u00fcnya\u2019n\u0131nkiyle \u00e7ak\u0131\u015f\u0131k olsayd\u0131, bir y\u0131lda 12 kez G\u00fcne\u015f tutulmas\u0131 meydana gelebilirdi. Fakat durum b\u00f6yle de\u011fildir. Ay\u0131n y\u00f6r\u00fcnge d\u00fczlemi ileD\u00fcnya\u2019n\u0131nki aras\u0131nda yakla\u015f\u0131k 5\u00b0 9\u2019 l\u0131k bir a\u00e7\u0131 vard\u0131r. Bu a\u00e7\u0131 nedeniyle D\u00fcnya, Ay ve G\u00fcne\u015f, Ay\u0131n D\u00fcnya etraf\u0131ndaki her dolan\u0131m\u0131nda tam olarak ayn\u0131 do\u011frultuda bulunmazlar. B\u00f6ylece her ay bir G\u00fcne\u015f tutulmas\u0131 olu\u015fmas\u0131 engellenmi\u015f olur. Nitekim bir y\u0131lda en az iki, en \u00e7okbe\u015f G\u00fcne\u015ftutulmas\u0131 meydana gelebilir.
\n Ay d\u00fcnya etraf\u0131ndaki y\u00f6r\u00fcngesini tamamlarken, d\u00fcnyan\u0131n g\u00fcne\u015f ve ay aras\u0131nda kalmas\u0131na neden olabilir. Bu durumda ay y\u00fczeyine d\u00fc\u015fen g\u00fcne\u015f \u0131\u015f\u0131nlar\u0131 d\u00fcnya taraf\u0131ndan engellenmi\u015f olur. Karanl\u0131kta kalan ay k\u0131sa s\u00fcreli de olsa d\u00fcnyadan g\u00f6zlenemez bu olaya ay tutulmas\u0131 ad\u0131 verilir. Bulutsuz bir gecede \u00e7\u0131plak g\u00f6zle rahatl\u0131kla fark edilebilen bu olay, g\u00fcne\u015f tutulmas\u0131na g\u00f6re, d\u00fcnya y\u00fczeyinde daha geni\u015f bir alandan g\u00f6zlenebilir. Ay tutulmas\u0131n\u0131n d\u00fcnya y\u00fczeyinden g\u00f6zlenebildi\u011fi alan d\u00fcnyan\u0131n yar\u0131s\u0131ndan 24\u00ba kadar fazlad\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"
Ay ve \u00d6zellikleri Ay d\u00fcnyam\u0131z\u0131n 1\/50\u2019si kadard\u0131r. Bu sebeple Ayda yer\u00e7ekimi azd\u0131r (d\u00fcnyadakinin 1\/6\u2019s\u0131 kadard\u0131r). Ayda atmosfer yoktur. Bunun sonucunda; hava ve su yoktur. Meteorolojik olay (iklim) g\u00f6r\u00fclmez. Meteorlar do\u011frudan ay y\u00fczeyine d\u00fc\u015fer. Sonu\u00e7ta b\u00fcy\u00fck krater \u00e7ukurluklar\u0131 olu\u015fmu\u015ftur. G\u00fcnl\u00fck s\u0131cakl\u0131k fark\u0131 fazlad\u0131r. Bu sebeple mekanik \u00e7\u00f6z\u00fclme fazlad\u0131r. Canl\u0131 hayat\u0131 yoktur. \u0130\u00e7 \u0131s\u0131s\u0131n\u0131 kaybetmi\u015ftir. Bundan dolay\u0131 …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1407,1403],"tags":[2844,2978,2975,2979,2976,2977],"class_list":["post-999","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-ay","tag-ay-gunu","tag-ay-ve-ozellikleri","tag-gunes-gunu","tag-meteor","tag-meteoroloji"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/comments?post=999"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/999\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}