Jawabanmu

2014-08-06T20:41:51+07:00
Gaya mobil = Fm = 9000 N
massa mobil = Mm = 2000 kg
gaya gesek jalan = Fg = 1000 N
percepatan = a = ?
Fm - Fg = M.a
a = (Fm - Fg)/M
a = (9000 - 1000)/2000
a = 4m/s^2
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