aydenrogerio aydenrogerio
  • 18-10-2022
  • Mathematics
contestada

How many 10 L balloons would it take to carry a man sitting in an armchair with a mass
of 80 kg? If the density of helium is 0.1786 g/L and the density of the air is 1.2 g/L.
Assume each balloon has a mass of 3 g. (First calculate how much extra mass a helium
balloon can carry)

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