Jawabanmu

2014-08-10T19:00:56+07:00
Kecepatan = jarak (L) / waktu (T) = L/T = LT -1 Percepatan = kecepatan (L/T) / waktu (T) = L/T2 = LT -2Gaya = massa (M) x percepatan (L/T2) = ML/T2 = MLT
2 3 2
2014-08-10T19:03:21+07:00
Gaya = [M][L][T-2]
Kecepatan = [L] / [T] = [T-1]
Percepatan = [L][T-1] / [T] = [L][T-2]