Physics, 22.11.2019 06:31 karlyisaunicorn

The milky way galaxy is about 25 million times larger in diameter than the planetary region of our solar system. if you represent out solar system with a poker chip (diameter about 1.5 inches), how big a disk would you need to represent out galaxy?

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The milky way galaxy is about 25 million times larger in diameter than the planetary region of our s...