Marea întrebare din comentariile de săptămâna trecută a fost „DAR CE CU ECLIPSE?” Astăzi, Phil le defalcă pentru tine.
Acest episod este sponsorizat de Squarespace: http://www.squarespace.com/crashcourse
Consultați posterul despre sistemul solar Crash Course Astronomy aici: http://store.dftba.com/products/crashcourse-astronomy-poster
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După cum am promis, recomandările lui Phil pentru observarea soarelui:
Astronomi fără frontiere (organizație caritabilă):
http://store.astronomerswithoutborders.org/index.php?main_page=product_info&cPath=8&products_id=3/>
Ochelari Rainbow Symphony: http://www.rainbowsymphony.com/soleclipse.html
O mare varietate de spectatori de la Rainbow Symphony: http://www.eclipseglasses2017.com/buy-eclipse-glasses
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capitole:
Introducere 00:00
Cum funcționează eclipsele de soare? 0:52
Umbra & Penumbra 2:04
Corona Soarelui 3:17
Totalitatea eclipsei solare 4:14
Eclipsa inelară 5:09
Poți să te uiți la o eclipsă de soare? 5:32
Eclipsele de Lună 6:54
Dimensiunea Pământului și a Lunii 8:24
Revizuire 9:27
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PBS Digital Studios: http://youtube.com/pbsdigitalstudios
Urmărește-l pe Phil pe Twitter: https://twitter.com/badastronomer
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FOTOGRAFII/VIDEOCLIPURI
http://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=4158/>http://www.nasa.gov/audience/forstudents/k-4/stories/solar-eclipse-diagram/#.VMFSKGTF_Z0
http://en.wikipedia.org/wiki/Eclipse#mediaviewer/File:Geometry_of_a_Total_Solar_Eclipse.svg
https://www.cursuriaz.ro/wp-content/uploads/localimages/File-3AHelder_da_Rocha_-_Partial_solar_eclipse_-28by-sa-29.jpg
https://www.cursuriaz.ro/wp-content/uploads/localimages/a-3ESolar_eclipse_2008Feb07-New_Zealand-partial-Greg_Hewgill.jpg
https://www.cursuriaz.ro/wp-content/uploads/localimages/a-3EThe_Patrial_Eclipse.jpg
http://philhart.smugmug.com/Sun/Queensland-Solar-Eclipse/i-qjqMzzK
http://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=11128/>http://philhart.smugmug.com/Sun/Queensland-Solar-Eclipse/i-mMSf6gB
http://philhart.smugmug.com/Sun/Queensland-Solar-Eclipse/i-LffKLrf
https://www.youtube.com/watch?v=7YX2blo1eRk/>https://www.cursuriaz.ro/wp-content/uploads/localimages/a-3EAnnular_Eclipse._Taken_from_Middlegate-2C_Nevada_on_May_20-2C_2012.jpg
http://commons.wikimedia.org/wiki/File:Geometry_of_a_Lunar_Eclipse.svg
http://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=10787/>http://en.wikipedia.org/wiki/File:Eclipsa_de_lună_15_aprilie_2014_California_Alfredo_Garcia_Jr1.jpg
http://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=10787/>https://www.cursuriaz.ro/wp-content/uploads/localimages/a-3ELunar_eclipse_oct_8_2014_Minneapolis_4_46am.png
http://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=4155
There are over 200 moons of the planets in our Solar System. None of them have full eclipses of the Sun. It is pretty amazing that t all though the Sun is 400x larger than our Moon it JUST happens to be 400x further away. Not to mention the Diameter of the Sun X 108 is the Distance to between the Sun and Earth AND that the Diameter of the Moon x 108 is the Distance between the Moon and Earth. There are NO coincidences!
"today we're going to talk about eclipses!"
some dude with a big sword: aggressive screeching
any subject is fun if the right teacher teaches it❤️
Did our boy Phil get to see the solar eclipse in 2017? We need answers
❤️
Coincidence? ……..
0:00– Introduction
0:52– How do Solar Eclipses work?
2:03– Umbra & Penumbra
3:16– The Sun's Corona
4:13– Solar Eclipse Totality
5:08– Annular Eclipse
5:32– Can you look at Solar Eclipse
6:53– Lunar Eclipse
8:24– Sun of the Earth and Moon
9:27– Review
Soooo many coincidences. Or was it designed?
I felt stupid for not getting why eclispe didn’t happen every two weeks cuz of moon phases but this explained it I finally get it now, I love this series I’m watching it over the summer❤️
Why are Rhett and Link staring at the sun?
thought i saw rhett and link there for a sec
I only looked this up cuz I saw a ghostly full moon so wanted to understand