QueenKy6534 QueenKy6534
  • 30-05-2023
  • Physics
contestada

A person measures her heart rate by counting the number of beats in 30 s. If 39 + 2 beats are counted in 30.0 +0.5 s, what is the heart rate and its uncertainty in beats per minute? heart rate = beats min uncertainty = + beats min

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