IB DP Physics: SL復習筆記8.2.4 The Greenhouse Effect
Greenhouse Gases When radiation from the Sun hits the Earth, it is radiated back from the Earth's surface as long-wave radiation A greenhouse gas is a gas that absorbs this re-radiated radiation, t...
IB DP Physics: SL復習筆記8.2.3 The Solar Constant, Albedo & Emissivity
The Solar Constant Since life on Earth is entirely dependant on the Sun’s energy, it is useful to quantify how much of its energy reaches the top of the atmosphere This is known as the solar consta...
IB DP Physics: SL復習筆記8.2.2 Black-Body Radiation
Black-Body Radiation Black body radiation is the name given to the?thermal radiation?emitted by all bodies (objects) All objects, no matter what temperature, emit black body radiation in the form o...
上海國際學校秋招補錄名額放出，選擇更多了？
每年中考出分后的時間，很多家長都在想，孩子選校還有沒有更好的選擇？當然有！想要轉軌國際教育的家庭，現在報名國際高中秋招入學考試還來得及！上海這些國際化學校秋招放出少量補錄名額！感興趣的家長們抓緊時...
IB DP Physics: SL復習筆記8.2.1 Conduction, Convection & Thermal Radiation
Conduction, Convection & Thermal Radiation Thermal energy transfers from hotter areas to cooler areas by the processes of: Conduction Convection Radiation Objects will?always?lose heat until th...
IB DP Physics: SL復習筆記8.1.6 Safety Issues in Nuclear Power
Safety Issues in Nuclear Power Safety Measures for Workers Several measures are in place to reduce the worker’s exposure to radiation The fuel rods are?handled remotely?ie. by machines The nuclear ...
IB DP Physics: SL復習筆記8.1.5 Energy Generation
Energy Generation You need to know about the main ways of generating electricity: The equipment involved The advantages and disadvantages Calculate power obtained for different setups These revisio...
AP統計考試考點分析，附往年真題
AP統計學考試與其他科目一樣，分為Multiple Choice選擇題和Free Response簡答題兩部分，考試時間各為90分鐘，全程可以使用計算器(推薦使用TI-84 plus CE或N’Spire)。 其中Multiple Choice部分會包含40道選擇題，...
英國化學專業職業選擇有哪些？英國名校化學專業申請要求盤點
英國的化學專業有著非常悠久的研究歷史，每年有很多學生申請英國化學專業，化學專業主要研究化學反應，化學原理，注重理論的學習。 職業選擇 化學將為你打開無數職業的大門，畢業生可以從事許多行業的工作，包括...
IB DP Physics: SL復習筆記8.1.3 Primary & Secondary Energy Sources
Primary Energy Sources Primary energy sources are found in nature and have some stored energy capacity To be a primary energy source, there must be: No processing or refining Stored energy must occ...
2022年MidMCM美國初中生數模競賽開始報名，需要組隊的同學看過來！
美國初中生數模學術活動（Middle Mathematical Contest in Modeling，簡稱MidMCM），是美國的一個非營利機構——美國數學及其應用聯合會（COMAP）2021年新推出的一項國際性的數學學術活動活動，是高中數學建模學術...
IB DP Physics: SL復習筆記8.1.2 Sankey Diagrams
Sankey Diagrams Diagrams are used to represent energy transfers These are sometimes called?Sankey diagrams The arrow in a Sankey diagram represents the transfer of energy: The end of the arrow poin...
