⚛️ 物理难度 1 — 🟢 Basicinclined_plane👁 15 浏览次数⏱ 1 min read
Solve Physics: A block of mass m = 27 kg is placed on…
📝 Problem
A block of mass m = 27 kg is placed on a smooth inclined plane with angle alpha = 30°. Find the acceleration down the plane. (g = 9.8 m/s²)