E = m * c^2 ;
8.5*10^13 = M * (3.0*10^8)^2
m = 0.000944444 kg
需正敏多少kg燃好清败料友颤:
0.000944444 kg/(0.01%) = 9.44444 kg
E = M * C^2 ;
8.5*10^13 = M * (300000km/桐团枝s)^2
M = 944.44 Kg
所以或吵:局敏
m = M/(0.01%)
= 9444444.444444444 Kg
需要 9444444.444444444 Kg