What minimum volume V of helium is needed if a balloon is to lift a load of 185 kg. The density of helium is 0.179 kg m3

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answerhappygod
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What minimum volume V of helium is needed if a balloon is to lift a load of 185 kg. The density of helium is 0.179 kg m3

Post by answerhappygod »

What minimum volume V of helium is needed if a balloon is to
lift a load of 185 kg. The density of helium is 0.179 kg m3 and the
density of air is 1.29 kg m3 (disregard the empty balloon’s
weight)
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