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Super B Science Presents. PVC Physics Aka John R. Banks jbks54@gmail.com Everbrushstrokes.blogspot.com. Agenda. Greeting Bowling Ball Relay First and Second Right Hand Rule Spectroscope Pin Hole Camera Making Music. Bowling Ball Relay.
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Super B Science Presents PVC Physics Aka John R. Banks jbks54@gmail.comEverbrushstrokes.blogspot.com
Agenda • Greeting • Bowling Ball Relay • First and Second Right Hand Rule • Spectroscope • Pin Hole Camera • Making Music
Bowling Ball Relay • Only use the mallet to hit the ball • Hitting an obstacle, wall or person with the ball requires going back to the start • First team completing the circuit wins • Judges decision final
Challenges How can you tap a bowling ball with a mallet to: • 1. make it go faster and faster • 2. make it go fast and then STOP • 3. make it go slower and slower • 4. make it go at a steady speed • 5. make it go in an (almost) perfect circle
Pinhole Camera http://www.pinhole.cz/en/pinholecameras/whatis.html
Making Music • Velocity of sound equals frequency times 4L (lambda) • Speed of sound equals 331.5 plus (.6 times degrees Celsius)
Works Cited • http://odetie.pbworks.com/f/PalmPipesLesson.pdf • http://www.didjshop.com/physicsDidj.html • http://www.euhou.net/index.php/exercises-mainmenu-13/classroom-experiments-and-activities-mainmenu-186/211-palm-pipe-music • http://www.northcanton.sparcc.org/~hck/data/wer1nc/files/PalmPipes.pdf