Respostas

2014-02-22T22:47:44-03:00
Vm = ΔS/ΔT
Vm = 81/3
Vm = 27m/s
1 5 1
2014-02-22T22:48:34-03:00
Vm=deltaS/deltaT ---> Vm=81/3=27 m/s
1 5 1