Cloud iridescence
Igwe ojii iridescence ma ọ bụ irisation bụ ihe na-acha anụnụ anụnụ nké na-eme na igwe ojii ma na-apụta na nso anyanwụ ma ọ bụ ọnwa. Agba ndị ahụ yiri ndị a na-ahụ na ncha ncha na mmanụ n'elu mmiri. Ọ bụ ụdị photometeor. A na-ahụkarị ihe a na-ahụkebe na igwe ojii altocumulus, cirrocumulus, lenticular, na cirrus.[1][2][3][4] Mgbé ụfọdụ, ha na-apụta dị ka eriri ndị dị n'akụkụ igwe ojii. A na-ahụkwa iridescence na igwe ojii stratospheric nkè na-adịghị ahụkebe, nkè a na-akpọkwa igwe ojii nacreous.[5]
Agba ndị ahụ na-abụkarị pastel, mana ha nwèrè ike ịdị nkọ ma ọ bụ jikọta ọnụ, mgbé ụfọdụ yiri nne pearl. Mgbè ọ na-apụta n'akụkụ Anyanwụ, mmetụta ahụ nwere ike isi ike ịhụ ka ọ na-ekpuchi ya na ìhè Anyanwụ. Enwèrè ike imeri nke a site na iji aka gị kpuchie ìhè anyanwụ ma ọ bụ zoo ya n'azụ osisi ma ọ bụ ụlọ. Ihe enyemaka ndị ọzọ bụ enyo ojii, ma ọ bụ na-ele anya n'eluigwe na-egosipụta na enyo ma ọ bụ n'ime ọdọ mmiri.
Okwu mmalite[dezie | dezie ebe o si]
A na-akpọ Irisations áhà chi nwanyị ndị Gris bụ Iris, chi nwanyị nke ụta na ónyé ozi nkè Zeus na Hera nye ndị nwụrụ anwụ n'okpuru.[6]
Usoro[dezie | dezie ebe o si]
Igwe ojii iridescent bụ ihe na-eme ka ikuku dị íchè íchè nkè obere mmiri ma ọ bụ obere ice crystals na-agbasa ìhè n'otu n'otu. Nnukwu ice crystals anaghị emepụta iridescence, mànà ọ nwèrè ike ịkpata halo, ihe dị iche.[7]
Irisation na-esite na otu mmiri mmiri na-eme ka ìhè dị íchè íchè (n'ime ogo irí site na Anyanwụ) na mmetụta mgbochi nke mbụ (karịa ihe dị ka ogo iri site n'Anyanwụ).[8] Ọ nwèrè ike ịgbasa ruo ogo iri anọ site na Anyanwụ.
Ọ bụrụ na akụkụ igwe ojii nwèrè obere mmiri ma ọ bụ ice crystals nke nha yiri ya, a na-ahụ mmetụta ha na-agbakọta dị ka agba. Igwe ojii ahụ ga-abụrịrị nke dị gịrịgịrị, nke méré na ọtụtụ ụzarị na-ezute naanị otu droplet. N'ihi ya, a na-ahụkarị iridescence n'akụkụ igwe ojii ma ọ bụ n'ígwé ojii na-apụta ìhè, ébé igwe ojii ọhụrụ na-emepụta iridescencia na-egbuke egbuke na nke kachasị mmá. Mgbè ụmụ irighiri ihe dị n'ime igwe ojii dị nro yiri nnọọ n'ogo n'ụzọ dị ukwuu, iridescence na-ewere ọdịdị a haziri ahazi nke corona, diski okirikiri na-egbuke egbuke gbụrụ-gbúrụ Anyanwụ ma ọ bụ Ọnwa nke otu ma ọ bụ karịa mgbanaka gbara gburugburu.[7][9][10]
Hụkwa[dezie | dezie ebe o si]
- Igwe ojii dị n'ebe ugwu
- Ogidi gbara ya gburugburu
- Igwe ojii na-egbuke egbuke
Edensibia[dezie | dezie ebe o si]
- ↑ Gedzelman (1 June 1988). "In Praise of Altocumulus". Weatherwise 41 (3): 143–49. DOI:10.1080/00431672.1988.9930533.
- ↑ Answers.com - Sci-Tech Dictionary:irisation
- ↑ Iridescent Clouds. Atmospheric Optics.
- ↑ Sassen (1 January 2003). "Cirrus cloud iridescence: a rare case study". Applied Optics 42 (3): 486–491. DOI:10.1364/AO.42.000486. PMID 12570270.
- ↑ Nacreous Clouds. Atmospheric Optics.
- ↑ The Cloudspotter's Guide By Gavin Pretor-Pinney, Page 233
- ↑ 7.0 7.1 Cloud Iridescence | SKYbrary Aviation Safety. skybrary.aero. Retrieved on 2022-08-19.
- ↑ Color and Light in Nature By David K. Lynch, William Charles Livingston, Page 133
- ↑ Corona. Atmospheric Optics.
- ↑ Shaw (12 August 2011). "Icy wave-cloud lunar corona and cirrus iridescence". Applied Optics 50 (28): F6. DOI:10.1364/AO.50.0000F6. PMID 22016246.
Njikọ mpụga[dezie | dezie ebe o si]
- Igwe igwe ojii na-egbuke egbuke - Ebe nrụọrụ weebụ Atmospheric Optics
- On the Cause of Iridescence in Clouds - Scientific American Supplement