Sunday, January 17, 2010
Science is Fun
On a rainy, cold day in the Bible Belt we took Emmett to learn about science. Here he is seeing Bernouli's Principle being demonstrated. As you can clearly see in this video, Emmett interrupts the flow of air around the ball when he thrusts his hand into the air stream, thus disturbing the upwards lift force causing the ball to float in air. Next up: Venturi Effect, Torricelli's Law, and of course the Reynolds Number. (Thank you, Wikipedia).