A number of small solid cubes each have a mass of $1.0\,\text{kg}$ and edge lengths of $5.0\,\text{cm}$. These small cubes are arranged to make one large solid cube with edge lengths of $2.0\,\text{m}$. What is the weight of the large cube?
- A$0.39\,\text{kN}$
- B$0.39\,\text{MN}$
- C$0.63\,\text{MN}$
- D$0.63\,\text{GN}$