lecture3

The thelocationof polarisinthesky doesnotchangeas

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Unformatted text preview: he Celestial Sphere The Celestial Sphere Einstein in Santa Barbara The Celestial Sphere Polaris (the North Star) The The location of Polaris in the sky depends on your location on Earth. The The location of Polaris in the sky does not change as the Earth rotates. The The location of Polaris in the sky does not change as the Earth rotates. The The other stars appear to orbit around Polaris as the Earth rotates. The The other stars appear to orbit around Polaris as the Earth rotates. Diurnal Motion Approximately how long did it take to expose the photograph shown below? A) 30 (min) B) 2(hours) C) 6 (hours) D) 12(hours) E) >12(hours) Approximately how long did it take to expose the...
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