Types of Force What is a force? A force is a?vector?quantity, it has both?magnitude?and?direction A force is a push or a pull on an object A force is measured in?Newtons In A level mathematical mod...
Derived Units What are derived units? Derived units for quantities such as velocity, acceleration and force etc. are combinations of S.I. units Speed?or?Velocity?= distance ÷ time?=?m/s or m s-1?(V...
Fundamental Units What are fundamental units? Fundamental units?or?S.I. units?are the international standardised units used around the world The three main units you will be using are: Length?measu...
Scalars & Vectors Mechanics uses a variety of different scalar and vector quantities. What are scalars? Scalars?are quantities without direction, they only have a?size (magnitude) e.g. a?speed?...
國際生物學術活動備考，想升CS/生物的看過來！BBO英國生物奧林匹克學術活動（British Biology Olympiad）、USABO 美國生物奧林匹克學術活動（USA Biology Olympiad）等，抓緊時間看看，如果想要深入了解，還可以...
近來牛劍申請人數暴增，筆試變得越來越重要，筆試成績可能直接決定能否進面試，所以我們一定要好好把握。今年劍橋筆試時間提前，主要集中于10月18日、19日，而牛津BMAT與劍橋保持一致10月18日考試，其余筆試基本...
Edexcel IGCSE Physics: Double Science 復習筆記：3.1.5 Electromagnetic (EM) Waves Properties of EM Waves Electromagnetic waves are defined as: Transverse waves that transfer energy fro...
2022-2023年大陸地區AMC8考試報名已開啟！AMC（American Mathematics Competition）不但是美國數學人才的人才庫，更為想要申請國外名校的優秀人才提供了在數學科目上的學習成就與表現評估。作為全美最具含金量的...
Edexcel IGCSE Physics: Double Science 復習筆記：3.1.4 The Doppler Effect The Doppler Effect The?Doppler Effect?is defined as: The apparent change in wavelength and frequency of a wave...
Edexcel IGCSE Physics: Double Science 復習筆記： 3.1.3 The Wave Equation The Wave Equation All waves obey the?wave equation, which is used to calculate the?wave?speed: Where: v...
平和率先透露首場考試日期暫定于12月3日，報名截止日期為11月21日！要報名的小伙伴們抓緊時間了！今天就跟大家一起來看看上海平和國際學校招生考情解析！以便做好準備~ 2022平和考情 由于今年疫情，平和今年的秋...
Edexcel IGCSE Physics: Double Science 復習筆記：3.1.2 Describing Wave Motion Describing Wave Motion When describing wave motion, there are several terms which are important to know, includin...
