A student measures the density of a small rock. The weight of the small rock is $1.2\,\text{N}$. She adds $100\,\text{cm}^3$ of water to a measuring cylinder. She then lowers the rock carefully into the $100\,\text{cm}^3$ of water. The measuring cylinder now reads $147\,\text{cm}^3$. What is the density of the rock?
- A$0.026\,\text{N}/\text{cm}^3$
- B$0.83\,\text{g}/\text{cm}^3$
- C$1.8\,\text{N}/\text{cm}^3$
- D$2.6\,\text{g}/\text{cm}^3$