Lightning Talk (No.3) - Non-Triviality of the Meridional Motion in the Atmosphere

詳細情報

日時	2026年02月28日 23:00 - 23:30
テーマ	Non-Triviality of the Meridional Motion in the Atmosphere
発表者	Chamonix_MBさん
集会名	VRChat International Physical Society
発表資料

Abstract

Almost everything on Earth moves in a meridional (i.e. north-south) direction. While this motion may seem trivial, such latitude-crossing movement is actually difficult to achieve due to the conservation law of angular momentum. Consider a "stationary" air parcel at the equator, which has an absolute angular momentum that corresponds to the Earth's rotation. If this parcel were to move to either the North Pole or the South Pole without any external forces acting on it, its angular velocity would become infinite!

VRChat International Physical Societyの他の発表もチェック！

Lightning Talk (No.2) - Physics in Neuroscience (Resting Potential)

Lightning Talk (No.1) - Only Initial Kinetic & Potential Energies Determine the Launch Angle of Longest-Range Projectile

VRChat International Physical Societyの開催情報・参加方法

VRChat International Physical Society

開催日: 2026年02月28日

開催時間: 23:00 - 23:30

開催曜日: 土曜日

開催周期: 隔週

Let's talk about physics! We hold LTs (Lightning Talks) hosted by group members about once every two weeks. Feel free to join us, and enjoy the meetings! There's absolutely no need to worry about not knowing anyone of the existing members. We wish you a fruitful exchange. Field: Physics, Chemistry, Geophysics & Biophysics Expected Level: University (Bachelor) student level Time: For 30 min from 14:00 UTC (6:00 PST, 9:00 EST, 15:00 CET, 23:00 JST) on Saturday Timetable: 15～25 min for talk, 5～15 min for Q&A. Language: English 【Short description in Japanese】さめさん主催のVRChat物理学集会の国際版・上級者向けの集会です．使用言語は英語のみで，大学学部(理学・工学)程度を前提レベルとしています．LTでは遠慮なく数式が使えます(出てきます)．もちろんメンバーの中には日本語が分からない方もたくさんいます．英語の発表を練習したい物理学系の方歓迎です！