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ser-zykov [4K]
2 years ago
7

Perhaps you have attended a party where balloons floated. A balloon filled with air does not rise above your head, but a balloon

filled with helium gas rises in the air to the end of its string. What does this tell you about the density of helium?
Physics
1 answer:
Drupady [299]2 years ago
3 0
Helium has a low dense than air
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A = (v - u) / t

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