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17-10-2022
Physics

Answered

at some point every day or night, the bright star vega passes nearly straight overhead as seen from charlottesville. at the exact same moment in panama city, panama, vega appears 30 degrees from the zenith. if the circumference of the earth is 40,000 km, how far is it from charlottesville to panama city, panama? enter only the number, not the units.

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