Respuestas

2012-09-28T14:01:14+02:00

S = v.t

150.000.000 km = (3x10^8 m/s) x t

 

150.000.000.000 m/ (3x10^8) = t

 

500 = t  -------> 500 seg / 60 seg = 8,33h

 

t = 8,33h