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Physics, 01.10.2019 03:30 ravenalionna115

Until 1883, every city and town in the united states kept its own local time. today, travelers reset their watches only when the time change equals 1.0 h. how far, on the average, must you travel in degrees of longitude until your watch must be reset by 9 hours? (hint: earth rotates 360° in about 24 h.)

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Until 1883, every city and town in the united states kept its own local time. today, travelers reset...
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