Physics 9702 · AS & A Level · Density and pressure

Density and pressure — practice question

A wooden cube of solid material is placed on a horizontal surface. What determines the pressure produced by the cube’s weight on the horizontal surface?

  • Athe product of the acceleration of free fall and the density of the cube
  • Bthe product of the acceleration of free fall, the density and the side length of the cube
  • Cthe product of the acceleration of free fall, the density and the area of one face of the cube
  • Dthe product of the acceleration of free fall, the density and the volume of the cube

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