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nana
Student GAP YEAR
10 bulan yang lalu
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zaskiajaey
Student Gap Year
Diketahui : Vo = 72 km/jam = 2 m/s2 Vt = 0 m/s Ditanyakn : S? a Dijawab: Vo = (72x1000)/3.600 = 20 m/s Waktu : a = (VO-Vt)/t 2 = (20-0)/ 2t = 20 t = 20/2 t = 10 s Jadi jarak: St = Vot - 1/2 xa xt? = 20x10 - 1/2 x 2 x 102 = 200 - 100 = 100 m
10 bulan yang lalu
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