Page 6 - E-BOOK by Yosi Dwi Anggreni, S.Pd.Gr
P. 6
Gambar Halaman
BAB I Dinamika Gerak
1.1 Pegas dan Karet ................................................................. 5
1.2 Gaya Berat ................................................................. 6
1.3 Gaya Normal ................................................................. 6
2.1a Gelas diletakkan di atas kertas ................................................................. 9
2.1b koin diletakan kertas ................................................................. 9
2.2 koin dan kertas ................................................................. 11
2.3 Pergerakan Balok ................................................................. 12
2.4 Peluncuran Balok ................................................................. 12
2.5 Diagram Gaya ................................................................. 13
3.1 Alat dan Rangkaian Percobaan ................................................................. 17
3.2 Beban Ber massa m mengalami gaya F .......................................................... 19
3.3 Aplikasi hukum newton II ................................................................. 21
3.4a beban m di atas bidang miring licin .............................................................. 22
3.4b diagram gaya pada beban m ................................................................. 22
3.5 elevator / lift ................................................................. 22
3.6 Tegangan tali ................................................................. 25
3.7 Sistem Kantrol ................................................................. 25
3.8 Sebuah mobil berada di tikungan berjari-jari R .............................................. 27
3.9 Gerak sebuah benda yang berputar horizontal ................................................ 29
3.10 Gerak sebuah benda membentuk ayunan konikal ......................................... 29
4.1 Mendorong dinding ................................................................. 37
4.2 Gaya aksi-reaksi pada gaya-gaya jarak jauh ................................................... 38
4.3 gaya aksi – reaksi ................................................................. 39
4.4 Aplikasi Hukum Newton III ................................................................. 40
BAB 2 USAHA DAN ENERGI
1.1 Seseorang yang sedang melakukan usaha; (a) mendorong dinding, .............. 49
(b) mendorong meja ................................................................. 49
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