📚 A-Level Edexcel Physics Formula Handbook | A-Level Edexcel 物理公式汇总手册
Welcome to the ultimate A-Level Edexcel Physics Formula Handbook. This guide compiles every essential equation you need to master for your exams, organised by topic for quick revision. Whether you're tackling mechanics, fields, or quantum physics, clear and correct formula recall is key to solving problems efficiently. Use this handbook alongside your notes and past papers to reinforce your understanding.
欢迎使用这份终极 A-Level Edexcel 物理公式手册。本指南按主题整理了你需要掌握的每一个关键公式，以便快速复习。无论你面对的是力学、场论还是量子物理，清晰准确地回忆公式是高效解题的关键。请结合你的笔记和历年真题使用本手册，以巩固理解。
1. Mechanics and Motion | 力学与运动
Mechanics forms the bedrock of A-Level physics, describing how objects move under the influence of forces. The SUVAT equations are indispensable for any linear motion with constant acceleration.
力学是 A-Level 物理的基石，描述物体在力的作用下如何运动。对于任何匀加速直线运动，SUVAT 方程都是不可或缺的。
v = u + at
Final velocity v equals initial velocity u plus acceleration a multiplied by time t. This is the most fundamental link between velocity and time.
末速度 v 等于初速度 u 加上加速度 a 乘以时间 t。这是速度与时间之间最基本的联系。
