Wave Demonstration, Longitudinal

Wave Demonstration Teaching Tool: used to visually demonstrate longitudinal waves, where particles in a medium move parallel to the direction of wave propagation. It is commonly used in physics and classroom demonstrations to help students understand sound waves, compression, and rarefaction. GSC International 1811 Longitudinal Wave Demonstration. Comprehensive Wave Demonstrations: Effectively showcases longitudinal wave phenomena, including propagation, reflection, resonance, and interference, with clear and precise results.High-Quality Construction: Features two cast metal supports (15.25" tall x 9.5" deep) connected by a sturdy rod to form a stable frame, ensuring durability and reliability in the classroom.Enhanced Visibility: A white cotton cloth backing stretches between the frames to create a high-contrast background, making wave movements and patterns easy for students to see.Adjustable Frequency Control: Includes a 3" diameter spring and spring steel rods with adjustable weights that allow teachers to vary the vibration and frequency, demonstrating how these changes influence wave behavior.Teacher-Friendly Design: Comes with detailed instructions for quick setup and easy operation, ensuring effective demonstrations with minimal preparation time. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including styrene and lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov. Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.