A metal ball is fixed to a cork and lowered into a measuring cylinder, causing the cork to be drawn down into the water, as illustrated. The mass of the cork is $4.8\,\text{g}$. What is the density of the cork?
- A$0.15\,\text{g cm}^{-3}$
- B$0.20\,\text{g cm}^{-3}$
- C$0.60\,\text{g cm}^{-3}$
- D$5.0\,\text{g cm}^{-3}$