2022-23UKChO考試時間已公布，附UKChO考察內容及備考建議
如果你的目標是英國G5生物科學、化學、醫藥等專業，那么強烈建議參加一些化學類學術活動，不光為了申請加分，更重要的是，培養學生的化學思維與能力，為未來大學學術性學習和研究做好準備，畢竟生化環材專業的后...
2022年最不受歡迎的10大A-level科目排名！
A-Level（General Certificate of Education Advanced Level ），英國高中課程，是英國全民課程體系，是英國普通中等教育證書考試高級水平課程，也是英國學生的大學入學考試課程。 A-Level科目的受歡迎度在一定程...
A-Level最受歡迎科目排名！
A-Level（General Certificate of Education Advanced Level ），英國高中課程，是英國全民課程體系，是英國普通中等教育證書考試高級水平課程，也是英國學生的大學入學考試課程。 A-Level科目的受歡迎度在一定程...
Edexcel A Level Physics:復習筆記2.22 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 syst...
Edexcel A Level Physics:復習筆記2.21 Power
Power The power of a mechanical process is the?rate at which energy is transferred Since work done is equal to the energy transferred, power can also be defined as the rate of doing work or?the wor...
Edexcel A Level Physics:復習筆記2.20 The Principle of Conservation of Energy
The Principle of Conservation of Energy The principle of conservation of energy?is a law of Physics which always applies to a?closed system To apply conservation of energy, heat losses are usually ...
Edexcel A Level Physics:復習筆記2.19 Gravitational Potential Energy
Gravitational Potential Energy Gravitational potential energy (usually written Ep, but sometimes GPE) is energy stored in a mass due to its position in a gravitational field If a mass is?lif...
Edexcel A Level Physics:復習筆記2.18 Kinetic Energy
Kinetic Energy Kinetic energy (usually written?Ek?and sometimes KE) is the energy an object has due to its?motion?(or velocity) The faster an object moves, the greater its kinetic energy &nb...
Edexcel A Level Physics:復習筆記2.17 Work
Work Work is defined as The amount of energy transferred when an external force causes an object to move over a certain distance If the force is?parallel?to the direction of the object's dis...
Edexcel A Level Physics:復習筆記2.16 Centre of Gravity & The Principle of Moments
Centre of Gravity The centre of gravity (sometimes called the centre of mass) of an object is?the point through which all the weight can be considered to act The position of the centre of gr...
Edexcel A Level Physics:復習筆記2.15 Moments
Calculating the Moment of a Force A moment is the?turning effect of a force Moments occur when forces cause objects to?rotate?about some pivot The moment of a force is given by Moment (N m) ...
2023AMC8數學競賽比賽介紹-比賽時間-比賽內容
要說有哪個數學國際學術活動能起到啟蒙學科的作用，那一定是被大眾所認可的AMC8了。除此之外，AMC8還是非常好的進步階梯，為未來的理科學習打下夯實的知識基礎。 AMC學術活動全稱為American Mathematics Competit...
