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Structure of the Sun

There are 15 videos in this category and 0 videos in 0 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 14 - 18
861 Views:
How the Sun Works
From YouTube, produced by Learning4Mastery.Com
Join award winning teacher Jonathan Bergmann as he interactively teaches Astronomy: How the Sun Works.  The focus of this lesson is the balance between the sun's internal forces, a hydrostatic equilibrium between a force that prevents the sun from co... [more]
February 27, 2012 at 05:42 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
348 Views:
Sun's Magnetic Reversal - 2014
From YouTube, produced by Stanford University
The sun's polarity is getting closer to flipping. The star's northern hemisphere's polarity has already reversed, and the southern hemisphere should follow suit soon, scientists say. Every 11 years or so, the two hemispheres of the sun reverse their ... [more]
November 12, 2013 at 05:55 PM
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Not Right For WatchKnowLearn
Ages: 8 - 18
329 Views:
NASA | Gradient Sun
From YouTube, produced by NASA
Watching a particularly beautiful movie of the sun helps show how the lines between science and art can sometimes blur. But there is more to the connection between the two disciplines: science and art techniques are often quite similar, indeed one ma... [more]
October 22, 2012 at 07:43 PM
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Not Right For WatchKnowLearn
Ages: 13 - 18
265 Views:
The Sun's Parts Part 2 -  Astronomy at West - Earth Moon Sun 2A2
From YouTube, produced by Justin Higgins
Concepts: Chromosphere | Prominence | Sunspot | CME (Solar Flare) -------------- Part of a Blended Classroom taught at Millard West High School. Produced for Millard Public Schools by Justin Higgins. (09:15)
November 22, 2013 at 09:37 AM
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Not Right For WatchKnowLearn
Ages: 13 - 18
210 Views:
The Sun's Parts Part 1 - Astronomy - Earth Moon Sun 2A1
From YouTube, produced by Justin Higgins
Concepts: How Energy is created in Core, How energy moves in the Radiative Zone, How energy moves in the Conductive Zone, What is the Photosphere? Part of a Blended Classroom taught at Millard West High School. Produced for Millard Public Schools by ... [more]
November 22, 2013 at 09:20 AM
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Not Right For WatchKnowLearn
Ages: 13 - 18
176 Views:
NASA | STEREO Solar Conjunction
From YouTube, produced by NASA
Since February 2011, the two spacecraft of NASA's the Solar Terrestrial Relations Observatory or STEREO mission have been providing scientists with unprecedented views of the far side of the sun.  The spacecraft travel at different speeds. This mea... [more]
July 3, 2014 at 04:07 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
1488 Views:
Exploring the Sun
From YouTube, produced by NASAConnect
NASA Connect segment exploring the basic properties of the sun and its composition. The segment explains what sun spots are and how they effect the solar system. (03:27)
July 13, 2010 at 09:20 PM
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Not Right For WatchKnowLearn
Ages: 14 - 18
1165 Views:
How the Sun Will One Day Swallow the Earth
From 5min, produced by Big Think
How the Sun Will One Day Swallow the Earth - Edward Sion, astronomer and astrophysicist at Villanova University, discusses the end of the world if one day the sun swallows the earth. (03:41)
April 3, 2011 at 12:29 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
939 Views:
Solar Blast
From NationalGeographicVideo, produced by National Geographic
Powerful blasts from the sun have the power to fry satellites, crash ATM's, and even strand airplanes in the sky. Learn more about the phenomenon known as solar blasts. Run time 02:40
July 9, 2009 at 06:55 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
869 Views:
Catching Solar Waves
From YouTube, produced by NASA Goddard Space Flight Center
Kelvin-Helmholtz instabilities occur when two fluids of different densities or different speeds flow by each other. In the case of ocean waves, that's the dense water and the lighter air. As they flow past each other, slight ripples can be quickly am... [more]
June 8, 2011 at 11:49 PM
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