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Physics (AS & A Level) · Oct / Nov 2025 · Paper 13 · Question 3

9702SI units

What are the SI base units of the watt?

  1. AJ s⁻¹
  2. Bkg m² s⁻³
  3. Ckg m² s⁻¹
  4. DN m s⁻¹

As printed in the paper

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Correct answer: B. kg m² s⁻³

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