翻訳と辞書 Words near each other ・ Paper Moon (film) ・ Paper Moon (TV series) ・ Paper Moose ・ Paper mulberry ・ Paper negative ・ Paper Orchid ・ Paper organization ・ Paper pallet ・ Paper plane ・ Paper plane (disambiguation) ・ Paper Plane (song) ・ Paper plane launched from space ・ Paper Planes ・ Paper Planes (film) ・ Paper Plus Group ・ Paper popper ・ Paper print ・ Paper Project ・ Paper prototyping ・ Paper Rad ・ Paper railroad ・ Paper recycling ・ Paper Rival ・ Paper road ・ Paper Roses ・ Paper Roses (album) ・ Paper Rosie ・ Paper Route ・ Paper Route (band) ・ Paper sack Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Paper popper ： ウィキペディア英語版 Paper popper A paper popper is a party prank that is commonly practiced in public schools. There are many variations of a paper popper, but they all involve a folded sheet of paper being gripped and thrust down. This causes air to be forced into the paper's folded flaps, making the paper flaps pop out in the opposite direction at a high velocity, thus making a loud popping noise. According to popular misconception the sound is supposed to be caused by the paper breaking the sound barrier. What actually happens is that air rushes in a blast wave to fill the vacuum created in the pocket that opens. The sound is described as the crack of a whip, which is an example of breaking the sound barrier, although the causes are different. Most papers work for poppers, although some are louder than others. ==See also== * Action origami * Paper plane 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Paper popper」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.