Author name: phychembillyli@gmail.com

HKDSE Physics – Wave Propagation Simulator

HKDSE Physics – Monkey & Hunter Simulation

Stroboscopic Motion – PhyChemBillyLi

HKDSE Physics – Collision Physics Lab Collision Physics Lab碰撞物理實驗室 Billy Sir’s Interactive Physics: Conservation of Momentum & Energy. 動量與能量守恆 |

HKDSE Physics – Motion Graphs Kinematics Graphs運動學圖像 Billy Sir’s Interactive Physics: Explore displacement, velocity, and acceleration. 探索位移、速度與加速度的關係 | Billy Sir

HKDSE Physics – Vector Addition Practice Vector Addition Practice向量加法練習 Billy Sir’s Interactive Physics: Tip-to-Tail & Parallelogram Methods. 首尾相接法與平行四邊形法 | Billy

HKDSE Physics – Inertia Simulation

HKDSE Physics – Kinetic Theory on Pressure Kinetic Theory on Pressure分子運動論與氣體壓力 Billy Sir’s Interactive Physics: Ideal Gas Law (PV =

HKDSE Physics – Electric Kettle Simulation Electric Kettle Autostop電熱水煲自動斷電裝置 Billy Sir’s Interactive Physics: Electric Kettle Autostop Mechanism. 由中大物理系碩士 Billy Sir