Jawabanmu

2014-05-30T12:58:15+07:00
Jawaban paling cerdas!
2014-05-30T12:59:44+07:00
Dik : t = 5 sekon
       s = 1750 m
dit : v = ?
jwb : v = s/t = 1750/5 = 350 m/s

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