Resonance and Rod

Longitunal vibrations in an aluminum rod are produced by striking the rod on the cement floor and also by stroking the rod with rosin coated fingers. In each case the vibrations produce audible sound.
Equipment:
- Aluminum rod
- Rosin
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This video is part of the project "Videos of Physics Demonstrations", which is created by Dr. Galli and Dr. Amiri of Physics Department, Weber State University. To access the full library of the videos, please visit this link: www.weber.edu/physics/amiri_g...
Links to University and Department:
Weber State University Homepage: www.weber.edu/
WSU Physics Department: www.weber.edu/physics

[@jean-baptiste9230]

Thank you sir!