Apedia

Trajectory Object Curved Path Makes Space Thrown Rises

word trajectory
definition The curved path that an object makes in space, or that a thrown object follows as it rises and falls to earth.
eg_sentence Considering the likely range, trajectory, and accuracy of a bullet fired from a cheap handgun at 100 yards, the murder seemed incredible.
explanation Formed with part of the prefix trans-, “across,” trajectory means a “hurling across.” By calculating the effect of gravity and other forces, the trajectory of an object launched into space at a known speed can be computed precisely. Missiles stand a chance of hitting their target only if their trajectory has been plotted accurately. The word is used most often in physics and engineering, but not always; we can also say, for example, that the trajectory of a whole life may be set in a person's youth, or that a new book traces the long trajectory of the French empire
IPA trəˈʤɛktəri

Tags: mwvb::unit:2, mwvb::unit:2:word, mwvb::word, mwvb::word-cloze, mwvb::word-reverse, obsidian_to_anki

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