Jurnal ilmiah Eksperimen Mandiri Siswa dalam Penentuan Percepatan Gravitasi Bumi pada Materi Gerak Jatuh Bebas
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Students always think that the amount of mass affects the acceleration of falling vertical objects. Through independent experiments conducted by class X students, it will change the way students think correctly. The purpose of this study is to determine how much travel time two objects have experienced free fall motion with different masses. Experiments using free fall media integrated by computers / laptops. The experiment was accompanied by the teacher, then they concluded themselves the results of the analysis obtained. The results obtained by students for both objects were 0.4904 s and 0.4828 s, respectively.