Waves, Light and Sound - Physics 101 / AP Physics 1 Review with Dianna Cowern - YouTube
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Overview
Added
March 18, 2026
Subject & domain
physics · waves-sound
Grade range
Grade 9 (Freshman)–Grade 12 (Senior)
Page kind
Video
Keywords
video sharing camera phone video phone free upload
Introduction
Physics 101: Waves, Light, and Sound Review
- Instructor: Dianna Cowern (Physics Girl)
- Content Overview: A comprehensive review of fundamental physics concepts related to wave mechanics, light, and sound.
- Key Topics Covered:
- Wave Basics: Definitions and fundamental properties of waves.
- Mathematics: The wave equation and calculations involving wavelength.
- Light Physics: The speed of light and the phenomenon of refraction.
- Acoustics/Wave Phenomena: The Doppler Effect, including explanations of redshift and blueshift.
- Video Structure:
- Intro (0:00)
- Waves (3:23)
- Properties (5:45)
- Wave Equation (10:24)
- Wavelength (12:55)
- Speed of Light (16:00)
- Refraction (18:15)
- Doppler Effect (19:31)
- Redshift/Blueshift (20:57)
- Summary (21:39)
- Metadata: Published January 2021; part of a 21-lesson Physics 101/AP Physics 1 review series.
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