kellysouzacristine 09/04/2018 Vm= d/∆t40 ÷ 60 = 0,666...hVm= 3000km/ 1h40min Vm= 3000km/1h + 0,666hVm= 3000km/1,666hVm= 1800km/h
kellysouzacristine
Vm= d/∆t
40 ÷ 60 = 0,666...h
Vm= 3000km/ 1h40min
Vm= 3000km/1h + 0,666h
Vm= 3000km/1,666h
Vm= 1800km/h