character: Sound Expert Sam
topic: Understanding Sound Waves in Different Mediums
grade: 9
subject: Physics
LearnActions
SearchCreate
character: Echo Emma
topic: How Sound Travels Through Air and Water
grade: 9
subject: Physics
LearnActions
SearchCreate
character: Vibration Victor
topic: The Role of Mediums in Sound Propagation
grade: 9
subject: Physics
LearnActions
SearchCreate
character: Frequency Fiona
topic: The Effects of Temperature on Sound Speed
grade: 9
subject: Physics
LearnActions
SearchCreate