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Category Archives: Physics
The Unimaginable Nature of Space-Time
Most depictions of the space-time continuum display it as a two-dimensional plane in three-dimensional space. In such a model, objects make indents in the plane based on their gravity, with more massive objects having larger indents. This model is helpful to display how gravity works, but it doesn’t capture the whole picture. The planar model […] Continue reading
Time Dilation and the Theory of Relativity
With our totally unrestricted guidelines on Blog 4, I would like to make a bit of a deviation from the content of our course and discuss time dilation and the theory of relativity! When I first learned about time dilation, which refers to the difference in elapsed time as measured by different clocks due to […] Continue reading
Don’t Flip Out! Earth’s The Real Chick Magnet
To begin with, some background is necessary. The Earth has a magnetic field surrounding it, which enables our planet to deflect cosmic rays and incoming particles. This in turn protects our atmosphere and allows us to maintain it at a stable temperature and pressure. In essence, it is essential for the maintenance of most life […] Continue reading
Posted in Physics
Tagged astro2110, blog4, Solar System
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Will The City of Angels Join The Angels? (Los Angeles Tectonics)
Image Source: https://images.app.goo.gl/ndxgiuzkinyLpxyZ8 The media, especially in recent years, has depicted that in the foreseeable future Los Angeles might break off of California and sink into the Pacific Ocean. Not only that but they also allude to the idea that this doomsday for the City of Angels may be completely impromptu as well. It is […] Continue reading
The Intersection of Religion and Science: God’s Plan
Image Source: https://images.app.goo.gl/ED9iiXG9qQeWhL3K7 Throughout history and into today the theories of religion and science have clashed, however, there is an idea about humanity that is bipartisan. While religion and science typically have different explanations of what may be working to create it, both dispute the existence of a free will. According to the theories of […] Continue reading
Dark Matter
In studies of galaxies and star clusters, astronomers have found that many of these bodies appear to move in ways that don’t reflect the amount of visible matter in the system. For instance, some galaxies appear to orbit much faster than they should be based on the amount of stuff we can see within them. […] Continue reading
Nuclear Fusion
Nuclear fusion is the process that powers our sun, as well as all the other stars in the Universe. At the most basic level, nuclear fusion is the combination of two light atomic nuclei to form a heavier one along with a release of energy. This reaction is governed by Einstein’s E=mc^2 equation, where some […] Continue reading
The Wave-Particle Duality of Light
In common perception, most things in our universe fall into two fundamental categories: energy and matter. Energy could be electricity, heat, sound waves, or kinetic motion. Matter is generally a descriptor of things made up from atoms, such as planets or stars or humans ourselves. However, looking at these on a more fundamental level, the […] Continue reading
Black Body Radiation, analyzing the Universe at Long Distance
Illustration of Supermassive BlackHole Formation (An Ideal Black Body) from GOODS Source: X-ray: NASA/CXC/Scuola Normale Superiore/Pacucci, F. et al, Illustration: NASA/CXC/M. Weiss Optical: NASA/STScI; Celestial Bodies throughout the universe are extraordinarily far away, yet despite this we are able to describe these objects with precision. The reason this is possible is because the radiation of these […] Continue reading
Posted in Class, Physics
Tagged astro2110, blog2, spectroscopy
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The Slingshot Maneuver
For any of you who have seen the movie adaption of, “A Wrinkle In Time” may remember the scene where two of the protagonists hide in a tree stump in order to be thrown over a wall. Meg, one of these protagonists, has parents who work in quantum theory, so she has picked up knowledge […] Continue reading