Jawabanmu

2014-03-31T10:47:51+07:00
2014-03-31T10:51:16+07:00
Dik = t = o,5 detik

v=347 m/s
dit s???
jawab= v= s.t jadi s =v/t
                                347 m/s /0.5 s = 695 m
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