Physics 0625 · IGCSE · Pressure

Pressure — practice question

A submarine is submerged in water with density $1.0 \times 10^3\,\text{kg m}^{-3}$. Its depth is altered, and the pressure acting on it changes by $0.10\,\text{MPa}$. What change in depth does the submarine experience?

  • A$0.10\,\text{m}$
  • B$10\,\text{m}$
  • C$100\,\text{m}$
  • D$1000\,\text{m}$

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