Chapter 1. The Geometry of the Universe

The Geometry of the Universe

Interactive Exercise
Moon Phases

Question

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Geometry of the Universe Image
{"title":"Spherical space","description":"","type":"correct","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"107,53,30\"}]"} {"title":"Hyperbolic space","description":"Incorrect. Try again.","type":"incorrect","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"111,331,29\"}]"} {"title":"Flat space","description":"Incorrect. Try again.","type":"incorrect","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"107,196,30\"}]"}

Question

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Geometry of the Universe Image
{"title":"Spherical space","description":"Incorrect. Try again.","type":"incorrect","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"107,53,30\"}]"} {"title":"Hyperbolic space","description":"","type":"correct","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"111,331,29\"}]"} {"title":"Flat space","description":"Incorrect. Try again.","type":"incorrect","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"107,196,30\"}]"}

Question

Jztdauj6i3Buy7BxHwdznT6JLeEdYfD2ZwOPt6eX5w3TYVpr7DGS3Si598zPJ2dsLDidHgcVWmOqL+svnRPaGg==
Geometry of the Universe Image
{"title":"Spherical space","description":"Incorrect. Try again.","type":"incorrect","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"107,53,30\"}]"} {"title":"Hyperbolic space","description":"Incorrect. Try again.","type":"incorrect","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"111,331,29\"}]"} {"title":"Flat space","description":"","type":"correct","color":"#ffff99","code":"[{\"shape\":\"circle\",\"coords\":\"107,196,30\"}]"}

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