€₦₲. $a₼¥ ₳₺₭ena₩i 🌍: "(2:3) The Wave Equation: Derivation (Walter Lewin…" - Qoto Mastodon

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(2:3) The Wave Equation: Derivation (Walter Lewin, MIT)
https://www.youtube.com/watch?v=r2GIY2ZmXPY

Jan 04, 2023, 20:10 · · · ·

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