As the sun appears to travel along the ecliptic, its position relative to the celestial equator changes. the ecliptic crosses the celestial equator twice. these points are known as the equinoxes (vernal and autumnal). they occur twice a year, around march 21 and september 22, respectively. where on earth would you have to be for the sun to be directly overhead at noon on these dates?
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Physics, 22.06.2019 17:30
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?
Answers: 1
Physics, 22.06.2019 21:30
In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane
Answers: 1
Physics, 22.06.2019 23:00
Hunter’s velocity was 4.5 m/s. at the end of his race, his velocity was the same. which best describes his movement? his movement stopped. his acceleration is zero. his time was constant. his acceleration was positive.
Answers: 1
As the sun appears to travel along the ecliptic, its position relative to the celestial equator chan...
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