Concrete has a density of $2400\,\text{kg m}^{-3}$. What mass of concrete would occupy a rectangular space measuring $8.0\,\text{cm} \times 90\,\text{cm} \times 110\,\text{cm}$?
- A$79\,\text{kg}$
- B$190\,\text{kg}$
- C$790\,\text{kg}$
- D$1900\,\text{kg}$
Physics 9702 · AS & A Level · Density and pressure
Concrete has a density of $2400\,\text{kg m}^{-3}$. What mass of concrete would occupy a rectangular space measuring $8.0\,\text{cm} \times 90\,\text{cm} \times 110\,\text{cm}$?