Member for
2 years 1 monthAge: 10-12
Level: 4
Language: Indonesian
(id)
ID: 2009932
25/04/2022
Country code: ID
Country: Indonesia
Main content: Bunyi (2010476)
From worksheet author:
percobaan perambatan bunyi
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![Percobaan perambatan bunyi Percobaan perambatan bunyi](/sites/default/files/styles/worksheet/public/def_files/2022/4/25/204250329153802653/204250329153802653001.jpg?itok=bKf2McUR)
![Percobaan perambatan bunyi Percobaan perambatan bunyi](/sites/default/files/styles/worksheet/public/def_files/2022/4/25/204250329153802653/204250329153802653002.jpg?itok=v6SyjCfS)
![Percobaan perambatan bunyi Percobaan perambatan bunyi](/sites/default/files/styles/worksheet/public/def_files/2022/4/25/204250329153802653/204250329153802653003.jpg?itok=AR6U2Wxg)
![Percobaan perambatan bunyi Percobaan perambatan bunyi](/sites/default/files/styles/worksheet/public/def_files/2022/4/25/204250329153802653/204250329153802653004.jpg?itok=bRHEMxPn)