Created by

cghairda
- Sains
- Fenomena pantulan gelombang buny
- Edad 14-15
-
level: f2
- Malay
Instrucciones del autor
Jawab semua soalan
10.3 Fenomena dan aplikasi pantulan gelombang bunyi
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Created by

cghairda
Instrucciones del autor
Jawab semua soalan