A comets tail always points .12/1/2023 And images showed Comet 67P to be a rugged object with lots of activity shaping its surface. Rosetta detected building blocks of life on this comet, too. Yup, OP failed to consider that it's an orbit not liner motion. The acceleration vector points always towards the sun, the tail points to the exact opposite. The tail points always in the opposite direction of its acceleration. Rosetta dropped a lander on the nucleus, then orbited the comet for two years. Farinario Sort of, because the two are related. Type I tails always point away from the Sun. ![]() Rosetta, a mission of the European Space Agency that had several NASA instruments onboard, studied Comet 67P Churyumov-Gerasimenko. In the case of the comets, this fluorescence causes their type I tails to glow with a bluish colour. Scientists found those particles to be rich in hydrocarbons, which are chemicals we consider the “building blocks” of life. One is a plasma trail, which draws a straight line like a broomstick. NASA’s Stardust mission collected samples from Comet Wild 2 (prounounced like “Vilt two”) and brought them back to Earth. We can observe two types of comet tail that reflect the light spectrum differently. In recent years, though, several spacecraft have had the chance to study comets up close. But it wasn't possible to get a good view of a comet nucleus from Earth since it is shrouded by the gas and dust of the coma. People have been interested in comets for thousands of years. After a comet has passed the Sun, its tail thus actually leads it through space (FIGURE Ill-13). Comet tails are shaped by sunlight and the solar wind and always point away. ![]() The ion tail (blue) always points directly away from the Sun, while the dust tail (yellow) points away from the Sun in a slightly different direction than the ion tail. Rather, a comet's tail always points away from the Sun. ebay WebExplanation: A comets ion tail always points away from the Sun. Both tails are always directed away from the Sun. Rather, a comet's tail always points away from the Sun. A comet has two tails that get longer the closer it gets to the Sun. Sun Direction of comet's motion FIGURE 10-13 In general, a comet's tails point away from the Sun.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |