Physics 9702 · AS & A Level · Density and pressure

Density and pressure — practice question

What would be a sensible estimate for the mass of a solid copper sphere with a diameter of $60\,\text{cm}$?

  • A$0.1\,\text{kg}$
  • B$10\,\text{kg}$
  • C$1000\,\text{kg}$
  • D$100\,000\,\text{kg}$

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