Physics 5054 · O Level · Pressure

Pressure — practice question

The graph illustrates how the pressure of a fixed mass of gas changes with volume when the temperature is kept constant. What volume does the gas have when the pressure is 25 kPa?

  • A2.5 cm$^3$
  • B10 cm$^3$
  • C30 cm$^3$
  • D40 cm$^3$

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