How to solve this physics problem about inclined_plane?

1. 📐 斜面: m = 27 kg, α = 53° 2. ⚖️ 法向力: N = mg·cos(α) = 27×9.80665×cos(53°) = 159.348311 N

✦Đang tải AhaStep...

解物理: 一个质量为 m = 27 kg 的物体放在倾斜角 alpha = 53° 的光滑斜面上。求物体沿… — Detailed Solution | AhaStep

Home›Physics›解物理: 一个质量为 m = 27 kg 的物体放在倾斜角 alpha = 53° 的光滑斜面上。求物体沿…

⚛️ PhysicsLevel 1 — 🟢 Basicinclined_plane👁 16 views⏱ 1 min read

解物理: 一个质量为 m = 27 kg 的物体放在倾斜角 alpha = 53° 的光滑斜面上。求物体沿…

📝 Problem

一个质量为 m = 27 kg 的物体放在倾斜角 alpha = 53° 的光滑斜面上。求物体沿斜面的加速度。(g = 9.8 m/s²)

1. 📐 斜面: , α = 53°

2. ⚖️ 法向力: N = mg·cos(α) = 27×9.80665×cos(53°) = 159.348311 N

3. ⬇️ 平行力: F∥ = mg·sin(

Đáp án: , F∥=211.462351 N

🔒 2 steps remaining

Learn more about inclined_plane in Physics to master fundamental and advanced concepts.

🚀

Take a photo or type your problem — AI solves step by step

1. 📐 斜面: , α = 53°

2. ⚖️ 法向力: N = mg·cos(α) = 27×9.80665×cos(53°) = 159.348311 N

3. ⬇️ 平行力: F∥ = mg·sin(

Đáp án: , F∥=211.462351 N

🔒 2 steps remaining