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Tag Archives: Sun
Nuclear Fusion
The sun Nuclear fusion is the process that creates the massive amount of energy needed to power the sun. In the sun’s core 4 Hydrogen atoms collide to create 1 Helium atom, 2 electrons, 2 neutrinos, and 2 gamma ray photons. The amount of Helium created is less than the overall mass of Hydrogen used […] Continue reading
Parker Solar Probe
Today I want to talk about the Parker Solar Probe, the most interesting spacecraft that I have heard of. It is a remarkable piece of technology, and has set records as the fastest object ever built and the closest man-made object to the Sun. The Parker Solar Probe relies on gravity assists from Venus to […] Continue reading
Posted in Class, Instruments, Sun
Tagged astro2110, blog3, Class, Instruments, Sun
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Solar Flares and their Effect on Earth
~”All truths are easy to understand once they are discovered; the point is to discover them”~ Galileo Galilei In 1610, Galileo Galilei discovered sunspots on the sun in our solar system, showing that space was imperfect. However, little was known about these sun spots until the late 19th century. Astronomical researchers discovered that the sunspots […] Continue reading
Posted in Class, Light, SolarSystem, Sun
Tagged astro2110, blog4, Class, light, solarflares, solarsystem, Spaceweather, Sun, sunspots
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Post 6
Many people may remember the last total solar eclipse that was visible from North America. It occurred on August 21, 2017. The next total solar eclipse that covers North America, and the only one for the next 20 years, will occur on April 8, 2024—almost one year from today. Total solar eclipses are a fascinating […] Continue reading
nuclear fusion
Have you ever wondered why the sun shines? It’s a question that has inspired centuries of astronomers to come up with a wide variety of explanations. It was once thought that the sun shone because of chemical combustion, but we now know that there is nowhere near enough oxygen for that process to have sustained […] Continue reading
The Sun’s Nuclear Fusion
The Sun has been producing a huge amount of energy for over 4 billion years through nuclear fusion. Nuclear fusion is the process by which the Sun converts mass to energy. Albert Einstein’s equation, E=mc^2, reveals that a little bit of mass has a huge amount of potential energy which indicates why the sun has […] Continue reading
Totality
On August 21, 2017, my family and I drove from Atlanta, Georgia to Clemson University in South Carolina to witness the solar eclipse in totality. Atlanta reached 97% totality, but Clemson reached complete totality: At about 2:37 PM, the moon completely covered the sun, positioning itself perfectly between earth and the sun and casting a […] Continue reading