Respostas

2014-03-16T13:33:39-03:00
Vm=100/10=10m/s transformando em km/h= 10*3,6=36km/h
Resposta C
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2014-03-16T13:36:44-03:00
Vm= ΔS / ΔT
Vm= 100 / 10
Vm= 10m/s · 3,6 = 36 Km/h

Simples assim!
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