<aside> 💡 Acoustics is a branch of physics that studies the mechanical waves in gases, liquids and solids. Source: https://en.wikipedia.org/wiki/Acoustics

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<aside> 💡 Optics studies the behaviour and properties of light. Source: https://en.wikipedia.org/wiki/Optics

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Acoustics:

Articles:

Books:

Courses:

• MIT OpenCourseWare, “Physics III: vibrations and waves”, https://ocw.mit.edu/courses/8-03sc-physics-iii-vibrations-and-waves-fall-2016/ (access to lecture notes, videos, readings, exercises and exam)
• The Open University, “What are waves?”, https://www.open.edu/openlearn/science-maths-technology/what-are-waves/content-section-0?active-tab=description-tab

Videos:

• Bilkent Online Courses, Playlist “Acoustics”, https://youtube.com/playlist?list=PLhwVAYxlh5dv7frczKMYe0pqmArVkVCoK
• Crash Course, “Sound”, https://www.youtube.com/watch?v=qV4lR9EWGlY
• Michel van Biezen, Playlist “Mechanical waves”, https://www.youtube.com/watch?v=3NY2aSIMVOo&list=PLX2gX-ftPVXWa7_h_WNtnEu5EZZGF8kQD
• Michel van Biezen, Playlist “Sound and sound waves”, https://www.youtube.com/watch?v=R6sSnMbPl5Q&list=PLX2gX-ftPVXUAiDhArTNKf3LbfB73gkn8
• Michel van Biezen, Playlist “Waves, sound”, https://www.youtube.com/watch?v=3NY2aSIMVOo&list=PLX2gX-ftPVXVzG5pudmuYk13WCCT8H2LX
• MIT OpenCourseWare, Playlist “Physics III: vibrations and waves”, https://youtube.com/playlist?list=PLUl4u3cNGP61R5sPDPKVfcFlu95wSs2Kx

Optics:

Articles:

Books:

Courses:

• Khan Academy, “Geometric optics”, https://www.khanacademy.org/science/physics/geometric-optics