Physics 9702 · AS & A Level · Physical quantities

Physical quantities — practice question

The table lists some measurable quantities. Which row states the correct order of magnitude for the measurable quantity in the unit given?

  • Amass of a coin, order of magnitude $10^{-4}$, unit kg
  • Bthickness of a sheet of paper, order of magnitude $10^{-2}$, unit m
  • Cweight of an apple, order of magnitude $10^{0}$, unit N
  • Dtemperature of a person’s body, order of magnitude $10^{1}$, unit K

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