英国数据科学专业可以选择哪些高校呢？
留学申请过程中，专业的选择是非常重要的，因为它不仅关系到你未来几年内的学习生活，甚至意味着人生职业方向的基本确定。 数据科学（Data Science）是一门利用数据学习知识的学科，其目标是通过从数据中提取出有...
IB DP Physics: SL复习笔记3.1.3 Internal Energy
Internal Energy When a substance gains or loses thermal energy, its internal energy increases or decreases The internal energy of a substance is defined as: The sum of the total kinetic energy and ...
IB DP Physics: SL复习笔记3.1.2 Temperature
Temperature Temperature is a measure of how hot or cold objects are Temperature also determines the direction in which thermal energy will flow between two objects (or between an object and its sur...
2022上海万科双语插班生考试时间公布！
上海万科双语学校作为一所民办9年一贯制私立学校，上海万科双语学校将秉承东西教育精髓融合的教育理念，激发无限潜能的教育宗旨，旨在培养孩子全面平衡的个性，终生学习的能力，创新领跑的精神，为他们创造健康丰...
IB DP Physics: SL复习笔记3.1.1 Solids, Liquids & Gases
Solids, Liquids & Gases The three states of matter are solid, liquid and gas The kinetic theory of matter is a model that attempts to explain the properties of the three states of matter In thi...
IB DP Physics: SL复习笔记2.4.4 Collisions & Explosions
Collisions & Explosions In both collisions and explosions, momentum is always conserved However, kinetic energy might not always be A collision (or explosion) is either: Elastic – if the kineti...
IB DP Physics: SL复习笔记2.4.3 Conservation of Linear Momentum
Conservation of Linear Momentum The principle of conservation of linear momentum states: The total momentum before a collision = the total momentum after a collision provided no external force acts...
IB DP Physics: SL复习笔记2.4.2 Impulse
Impulse The force and momentum equation can be rearranged to find the impulse Impulse, I, is equal to the change in momentum: I = FΔt = Δp = mv – mu Where: I = impulse (N s) F = force (N) t = time ...
IB DP Physics: SL复习笔记2.4.1 Force & Momentum
Force & Momentum Linear momentum, p, is defined as the product of mass and velocity Momentum is a vector quantity - it has both a magnitude and a direction This means it can have a negative or ...
IB DP Physics: SL复习笔记2.3.7 Efficiency
Efficiency The efficiency of a system is a measure of how well energy is transferred in a system Efficiency is defined as: The ratio of the useful power or energy transfer output from a system to i...
IB DP Physics: SL复习笔记2.3.6 Principle of Conservation of Energy
Principle of Conservation of Energy The Principle of Conservation of Energy states that: Energy cannot be created or destroyed, it can only be transferred from one form to another This means the to...
2023韩国AP考试报名8月即将开启，附AP考试报名流程
近日，韩国AP考试官网悄悄更新了2023年AP报考相关时间安排！负责执行韩国地区AP考试的机构KAEC的官网进行了报名时间上的更新，一起来看看吧~ 第一轮报名时间计划于8月开始（暂未公布具体时间），至 2022 年 11 月...
