Poyasnenie: Prihodilos' li vam so strahom nablyudat' za grozoi? Prisoedinyaites' k tem, kto ispytal eto. Kak ni stranno, nikto tochno ne znaet, kak voznikaet molniya. Izvestno, chto zaryady medlenno razdelyayutsya v nekotoryh oblakah, vyzyvaya bystryi elektricheskii razryad (molniyu), odnako to, kak elektricheskie zaryady razdelyayutsya v oblakah, ostaetsya predmetom izucheniya. Obychno molniya rasprostranyaetsya po lomanoi linii, bystro nagrevaya tonkii stolb vozduha tak, chto on stanovitsya pochti v tri raza goryachee poverhnosti Solnca. V rezul'tate voznikaet sverhzvukovaya udarnaya volna, sozdayushaya gromkii zvuk, kotoryi my nazyvaem gromom. Molnii chasto voznikayut v oblakah vo vremya groz, i v srednem kazhduyu minutu proishodit 6 tysyach razryadov molnii mezhdu oblakami i Zemlei. Na etoi fotografii zapechatlena sil'naya groza, razrazivshayasya nad stolicei Grecii – Afinami v nachale etogo mesyaca.

<<  Iyul'  >> Pn Vt Sr Cht Pt Sb Vs       1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31   1995   1996   1997   1998 1999   2000   2001   2002 2003   2004   2005   2006 2007   2008   2009   2010 2011   2012   2013   2014 2015   2016   2017   2018 2019   2020   2021   2022 2023   2024   2025   2026

Yanvar' Fevral' Mart Aprel' Mai Iyun' Iyul' Avgust Sentyabr' Oktyabr' Noyabr' Dekabr'

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: lightning - molnii na Zemle Publikacii so slovami: lightning - molnii na Zemle
Sm. takzhe: APOD: 2025 December 23 B Red Sprites and Circular Elves Lightning over Italy Andromeda i spraity nad Avstraliei Vverh ot Zemli: molniya gigantskii dzhet Molnii nad vulkanom Agua Gigantskii dzhet s Mezhdunarodnoi kosmicheskoi stancii Gigantskie dzhety nad Gimalayami Molnii sprait s vysokim razresheniem Vse publikacii na tu zhe temu >>