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Physics (AS & A Level) · Feb / March 2021 · Paper 12 · Question 1

9702Physical quantities

What is a reasonable estimate for the density of sand?

  1. A2 × 10² g cm⁻³
  2. B2 × 10³ g cm⁻³
  3. C2 × 10¹ kg m⁻³
  4. D2 × 10³ kg m⁻³

As printed in the paper

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Correct answer: D. 2 × 10³ kg m⁻³

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