タグ別アーカイブ: 特殊相対性理論

Interpretation of Special Relativity

When we looked at Quantum Mechanics, we talked about its various interpretations. The reason we have such interpretations, I said, is that QM deals with a reality that we have no access to, through our sensory and perceptual apparatuses. 一方, Special Relativity is about macro objects in motion, and we have no problem imagining such things. So why would we need to have an interpretation? The answer is a subtle one.
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Speed of Light

The speed of light being a constant sounds like a simple statement. But there is more to it, quite a bit more. Let’s look at what this constancy really means. 一見したところで, it says that if you are standing somewhere, and there is a ray of light going from your right to left, it has a speed C言語. And another ray of light going from left to right also has a speed C言語. So far, so good. Now let’s say you are in a rocket ship, 次の図に示すように、, moving from right to left.

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特殊相対性理論

私たちは、アインシュタイン、特殊相対性理論について聞くと (または特殊相対性理論, 実名を使用するには), 私たちは、有名なのだと思います E = mc^2 方程式, そして双子のパラドックスのような奇妙なこと. それらのものは、すべて真実かつ重要であるが、, SRが解決しようとする問題は、全く異なるものです. 物理学の基本原理を守るための試みであります.
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