Chapter32 Special relativity(狭义相对论) Two Postulates(狭义相对论的两个基本假设) The relativity of simultaneity(同时性的相对性) The relativity of time(时间间隔的相对性) The relativity of length(长度收缩) The Lorentz Transformation(洛仑兹变换式) new look at momentum, energy(相对论质量

Good morning everybody. I am very happy to give bilingual class to you this semester. You are about to begin what could be one the most exciting course that you will undertake in university. It offers you the opportunity to learn what makes our world\tick\ and to gain insight into the role physics plays in our everyday lives

§14 -1 电流和电流密度 §14-2 电流的经典微观图像 §14-3 磁力与电荷的运动 §14-4 磁场与磁感应强度 §14-5 带电粒子在磁场中的运动 §14-6 霍尔效应 §14-7 载流导线在磁场中受的力和力矩

2.1 scalar and vector quantities 1. scalar Physical concepts that require only one numerical quantity for their complete specification are scalar quantities. 2. vector Vector quantities require for their complete specification a positive quantity, called the magnitude of the vector and the direction otice:Not all things with a magnitude and direction are vectors

Chapter 3 Kinematics I: rectilinear motion Motion implies change, and it is change make life-and physics-visible and interesting. Kinematics is the theory about the description of motion. Physical theories are creations of the human intellect; they must be invented rather than discovered

Chapter 17 Heat and the First Law of Thermodynamics 1. Heat and Energy Transfer, Internal Energy and Specific Heat 2. The First Law of Thermodynamics 3. Applying ist Law of Thermodynamics Molar Specific Heats for Gases, and the Equipartition of Energy Adiabatic Expansion of a Gas

Chapter 19 Electric Charge and Electric Field 1. Static Electricity; Electric Charge and Its Conservation; Insulators and Conductors; Induced Charge 2. Coulomb's Law 3. The Electric Field and its Calculations 4. Electric Field and Conductors 5. Electric Dipoles

Chapter 18 Second Law of Thermodynamics Chapter 18: Second Law of Thermodynamics(热力学第二定律) O The second law of thermodynamics Reversible and irreversible process(可逆过程与不可逆过程): Carnot cycle(卡诺循环) Entropy(熵)

§11-1 电荷 §11-2 库仑定律与叠加原理 §11--3 电场和电场强度 §11-4 静止的点电荷的电场及其叠加 §11-5电场线的电通量 §11-6高斯定理 §11-7利用高斯定理求静电场的分布

第二十二章光的衍射 22—1导言 22—2单缝夫朗和费衍射 22—3双缝衍射 22—4多缝衍射(光栅) 22—5圆孔衍射 22—6射线的衍射 22—7全息照相