If the total pressure on an object submerged in water rises above $2.1\text{ MPa}$, the object will be damaged. How deep can the object be lowered underwater before it breaks? Atmospheric pressure $= 101000\text{ Pa}$, density of water $= 1000\text{ kg m}^{-3}$.
- A$10.3\text{ m}$
- B$204\text{ m}$
- C$214\text{ m}$
- D$225\text{ m}$