Physics 9702 · AS & A Level · SI units

SI units — practice question

What is the expression for power in SI base units?

  • A$\text{kg m s}^{-2}$
  • B$\text{kg m s}^{-3}$
  • C$\text{kg m}^{2}\text{ s}^{-2}$
  • D$\text{kg m}^{2}\text{ s}^{-3}$

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