character: John Smith
topic: The Science of Sound: Frequency and Amplitude
grade: 9
subject: Physics
LearnActions
SearchCreate
character: Anna Johnson
topic: Wave Properties: Understanding Wavelength and Frequency
grade: 9
subject: Physics
LearnActions
SearchCreate
character: Michael Brown
topic: Exploring Sound Waves: Amplitude and Its Effects
grade: 9
subject: Physics
LearnActions
SearchCreate
character: Emily Davis
topic: Physics of Sound: Measuring Sound Intensity
grade: 9
subject: Physics
LearnActions
SearchCreate