ROTATION OF THE SUN id Body Rotation u\'re very familiar with one rotating astro
ID: 2269440 • Letter: R
Question
ROTATION OF THE SUN id Body Rotation u're very familiar with one rotating astronomical body already: Planet Earth On the globe, sketch and label the rotation axis, latitude lines, longitude lines. and the approximate locations of New York and Los Angeles Sketch the path that each city follows as Earth makes one complete rotation. How long does it take Earth to make one complete rotation? Does each city move by the same distance in the same amount of time? (Hint: Are all of the latitude lines the same ength?) nat the sane tircar speer boun webile Barth re or shy not ot, which city is moving faster? Does each city rotate through the same fraction of the circle in the same amount of time? Why or why not?Explanation / Answer
(a) The Earth takes 23 hours 56 minutes and 4 seconds to complete one rotation.
(b) No. Cities closer to the equator move a larger distance during one rotation compared to cities located farther from the equator.
(c) No, all cities do not move with the same linear speed. Cities closer to the equator move a larger distance during one rotation compared to cities located farther from the equator in the same period of time. Hence, between LA and NY, LA will have a higher linear speed.
(d) Yes, because they have the same angular speed.
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