Wave Speed: String vs Solid Rod
This interactive simulator explores Wave Speed: String vs Rod in Waves & Sound. v = √(T/μ) for a string vs v ≈ √(E/ρ) for longitudinal bar waves. Use the controls to change the scenario; watch the visualization and any graphs or readouts to connect the model with lectures, labs, and homework.
Who it's for: Suited to beginners and first exposure to the topic. Typical context: Waves & Sound.
Key terms
- wave
- speed
- string
- rod
- wave speed media
- waves
- sound
String (transverse)
102.5
m/s
Rod (longitudinal sketch)
5064
m/s
How it works
Side-by-side formulas stress two different elastic models: transverse waves on a string need tension; compressional waves in a solid use stiffness and inertia.
Key equations
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