美國Top 10大學專業排名發布，附對應AP科目和院校推薦
在大學里，同學們可以根據自己的興趣找到一個符合自己理想職業道路的專業。哪些大學專業更受歡迎？畢業后更有前途？都是大家非常關注的問題。 普林斯頓評論根據對就業前景、校友薪水和受歡迎程度的調查，編撰了這...
Edexcel A Level Physics:復習筆記7.19 Lenz's Law
Lenz's Law Lenz’s Law is used to predict the?direction?of an induced e.m.f in a coil or wire Lenz's Law is summarised below: The induced e.m.f is set up in a direction to produce effects that oppos...
Edexcel A Level Physics:復習筆記7.18 Induced E.M.F between Linked Coils
Induced E.M.F between Linked Coils An?e.m.f?can be induced in a coil when there is a change of current in another coil linked with this coil This is what happens in a?transformer Transformers A tra...
Edexcel A Level Physics:復習筆記7.17 Induced E.M.F in a Moving Coil
Induced E.M.F in a Moving Coil Electromagnetic induction is a phenomenon which occurs when an?e.m.f?is induced when a conductor moves through a magnetic field If there is a change in?magnetic flux?...
Edexcel A Level Physics:復習筆記7.16 Magnetic Force on a Current-Carrying Conductor
Magnetic Force on a Current-Carrying Conductor A current-carrying conductor produces its own?magnetic field An?external magnetic field?will therefore exert a?magnetic?force?on it A current-c...
Edexcel A Level Physics:復習筆記7.15 Magnetic Force on a Charged Particle
Magnetic Force on a Charged Particle The magnetic force on an isolated moving charged particle, such as a proton, is given by the equation: F?=?BQv Where: F?= magnetic force on the particle (N) B?=...
Edexcel A Level Physics:復習筆記7.14 Magnetic Flux Density, Flux & Flux Linkage
Magnetic Flux, Flux Density & Flux Linkage Magnetic Flux Density The strength of a magnetic field is defined by the density of the magnetic field lines, or?magnetic flux density, at that point ...
AP計算機科學A學習什么內容？附CB官方推薦學習網站
大學打算學習計算機，AI人工智能等方向專業的同學在AP課程階段肯定少不了會選擇計算機科學這一科；本期我們就來給各位同學講講這門奇妙的課程！ AP計算機科學課程系列包括兩門課程，學生可以選擇以任意順序修讀或...
美國大學AP換分政策是什么？AP成績到底有多重要？
很多打算出國讀本科的同學們，都希望能提前學習些課程，來應對進入大學后的學習形式變化，以及保證優秀的GPA成績。對于打算來北美的同學們，可以說AP課程能滿足大家的這一點需求。完成課程后能和意向大學兌換分數...
