PHYSICS: Hey guys, here’s the lecture from Thursday on sound intensity and resonance. Couple of items for discussion – so how does the whole hearing thing work? I mean, I know the little bones in your ear move, but why? Is resonance involved? Great item for discussion. And here’s another – why would different violins produce different sounds? I mean, is a Stradavarius valued so highly just because of the name? Let’s talk more about it Monday. Have a great time with the video tomorrow!