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E-LKPD FISIKA
Berbasis Problem Based Learning
E. Analisis Data
Bagaimana bunyi ketika mendekati sumber suara dan menjauhi sumber suara?,
manakah yang lebih keras terdengar?
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Diantara mengkreasikan frekuensi dan amplitudo, manakah bunyi yang lebih
keras kita dengar?
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