【物理基礎】力学【第14講】作用反作用と力のつり合い

When considering equations of motion and the law of conservation of momentum, it's important to understand the relationship between action and reaction. Let's get a solid foundation. Today's materials are available here → https://drive.google.com/file/d/1ifjM... "Professor Iizumi's Physics" airs every Tuesday, Friday, and Sunday at 8:00 PM. Check the "Tadayobi Official Website" for upcoming broadcast schedules! https://tadayobi.net/set/807?fcid=20 ------------------------------------ ◆Previous Video    • 【生物基礎】遺伝子の正体の解②【第8講】   ◆[Physics] Basic Completion Course (Mechanics)    • 力学【物理基礎・物理（ベーシック）】   ◆[Physics Basics] Complete Completion Course Summary    • 【物理基礎】基本完成講座まとめ全講座   ◆[Physics] Complete Completion Course Summary https://youtube.com /playlist?list=PLtdcmqO4ps6XrAiCUfdWtCmPhKfuJ-Rny ◆Official website https://tadayobi.jp/ ◆Subscribe    / @tadayobi-science   ◆Official Twitter   / tadayobi_jp   ◆Izumi's Physics Hut    / @いずみの物理小屋   ------------------------------------ Equipment used: Black Magic Design ATEM Mini Pro https://www.blackmagicdesign.com/jp/p... "Tadayobi" is a completely free online university entrance exam prep school available on YouTube. [Table of Contents] 00:00 Action and Reaction and Force Balance 00:24 Today's Goal 00:31 [Problem] Action and Reaction 05:47 Universal Gravitation