This post features how simple physics principles turned hauling a 36-inch Samsung refrigerator up five floors into an easy and controlled task, demonstrating how the right technique can replace brute force entirely. Process Details & Applications Purpose: Instead of lifting directly, methods like using inclined planes, leverage, or controlled support reduce the effective force needed, making heavy loads manageable even in tight spaces. Key Features: The approach focuses on distributing weight, m

I Never learn this in School🥲-Part 34 #Mathematics #LearningSkills #Students #EffectiveLearning

同じ長さでも揃わない理由内回り / 外回りハサミの角度 / 手の高さ通る経路が違えば結果は変わるズレは技術じゃない、設計で決まる#カット動画#ベーシックカット