Quantum Mechanics Part 1 Crash Course Physics 43

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=7kb1VT0J3DE

What is light? That is something that has plagued scientists for centuries. It behaves like a wave... and a particle... what? Is it both? In this episode of Crash Course Physics, Shini introduces the idea of quantum mechanics and how it helps us understand light. Also, there's this thing called the ULTRAVIOLET CATASTROPHE! • -- • Produced in collaboration with PBS Digital Studios: / pbsdigitalstudios • -- • Want to find Crash Course elsewhere on the internet? • Facebook - / youtubecrashc. . • Twitter - / thecrashcourse • Tumblr - / thecrashcourse • Support CrashCourse on Patreon: / crashcourse • CC Kids: / crashcoursekids

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