Sound Waves, Resonance & Vibrations
September 30, 2020 • EPISODE 39
Learn about Thomas Edison’s relentless efforts at Menlo Park and how his perseverance led to the creation of the lightbulb. Then dive into the intriguing world of sound waves, resonance, and vibrations as Roger Billings explores the science behind pitch, waves, and frequency, and explains how our ears detect sound through vibrating hairs.

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