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Tag Archives: Observation
To Stretch or Not To Stretch
Physics has the distinction of hosting the one of the weirdest concept hierarchies Don’t get me wrong: physics is beautiful in its intricate connections. But sometimes, especially in the case of modern physics, one feels something like: So, most of us know about special relativity. A quick summary for the unfortunate: Special relativity establishes the speed […] Continue reading
Posted in Light, Physics
Tagged astro201, blog3, lengthcontraction, lorentz, Observation, relativisticvelocities, relativity
Comments Off on To Stretch or Not To Stretch
Twinkle Twinkle Little Planet
Sounds wrong because the extra syllable blemishes the aesthetic quality of the symmetry of the rest of the poem. Planets do twinkle, in fact. Its just that we do not notice. And it is the hallmark of a truly good (and bored) scientist to correct a misconception, even if it is only superhuman vision that […] Continue reading