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普林斯頓/賓大等TOP大學官網集體改寫錄取規則，對申請者“軟實力”提出明確要求！
更多國際賽事干貨/真題、藤校學霸故事，關注【翰林課程】公眾號！ 2023Fall申請季正式拉開序幕啦，這兩年在疫情的影響下，很多大學采用了Test-Optional標化可選，有了看似寬松的政策，申請競爭越發激烈。 當然TOP...
IB DP Physics: HL復習筆記4.4.6 Interference & Path Difference
Double-Slit Interference Interference?occurs whenever two or more waves combine to produce a resultant wave with a new resultant?displacement The waves combine according to the?principle of superpo...
IB DP Physics: HL復習筆記4.4.5 Single-Slit Diffraction
Single-Slit Diffraction Diffraction is the?spreading out?of waves when they pass an obstruction This obstruction is typically a narrow slit known as an aperture As waves pass through the aperture, ...
IB DP Physics: HL復習筆記4.4.4 Determining Refractive Index
Determining Refractive Index Aim of the Experiment To investigate the refraction of light by a perspex block Equipment Ray Box - to provide a narrow beam of light to refract through the perspex box...
藝術留學服裝設計專業怎么樣？
藝術留學服裝設計專業怎么樣？隨著時代的不斷發展，物質生活的極大豐富，時尚已經不是遮體的衣物那么簡單，它是我們的身體的延伸，是一種自我表達的方式。今天小編將為大家詳細解讀服裝設計專業！ 1，服裝設計是...
IB DP Physics: HL復習筆記4.4.3 Refraction
Refraction When light crosses the boundary between two media with different?optical densities, it?refracts At the boundary, the light undergoes a?change in direction The change in direction depends...
IB DP Physics: HL復習筆記4.4.2 Reflection
Reflection When light hits a smooth plane surface, most of it gets?reflected Very smooth reflective surfaces (e.g. mirrors) are known as?specular?plane reflectors For these surfaces, the?law of ref...
IB DP Physics: HL復習筆記4.4.1 Reflection, Refraction & Transmission
Reflection, Refraction & Transmission When waves arrive at a boundary between two materials, they can be: Reflected Refracted Transmitted Absorbed Reflection Reflection occurs when: A wave hits...
IB DP Physics: HL復習筆記4.3.5 Malus’s Law
Malus's Law Intensity of Polarised Light The?intensity?of unpolarised light is reduced as a result of polarisation If unpolarised light of intensity?I0?passes through a polariser, the?intensity of ...
IB DP Physics: HL復習筆記4.3.4 Polarisation
Polarisation Transverse waves can oscillate in any plane perpendicular to the direction of motion (and energy transfer) of the wave Such waves are said to be?unpolarised When a transverse wave is?p...
IB DP Physics: HL復習筆記4.3.3 Superposition
Superposition The?principle of superposition?states that: When two or more waves meet, the resultant displacement is the vector sum of the displacements of the individual waves? The principle of su...
