Quick Answer: The Reflection of Sound Model is a physics apparatus for showing how sound waves reflect from a suitable surface, helping students study incident and reflected sound paths and echoes.
Last updated: October 2026
Key Features
Demonstrates reflection of sound waves from a reflecting surface
Supports study of incident and reflected sound paths
Supports lessons on echoes, acoustics and wave behaviour
Connects the law of reflection with a practical arrangement, where the configuration permits angular investigation
About This Product
On a quiet bench, the sound source, reflecting surface and receiving position are arranged for the experiment and a sound is produced. Students listen for or detect the reflected sound at the receiving point and compare what they find with the expected behaviour of reflected sound. The Sound Wave Demonstration Set can extend the work to refraction, interference and phase. Export supply of the Reflection of Sound Model can be arranged to laboratories and schools in Saint Vincent and the Grenadines, Egypt, Timor-Leste, North Macedonia, Saint Lucia and United Arab Emirates.
Frequently Asked Questions
Q1. How does this relate to echoes? An echo is reflected sound. The model lets students follow sound from its source to a reflecting surface and on to a receiving position, linking echoes to the reflection of sound waves.
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