asked 231k views
4 votes
When a helium balloon rises in the air, it expands. If the volume of the balloon doubles, what happens to the density of the helium inside it?

a.The density decreases by half
b.The density doubles
c.The density triples
d.The density stays the same

asked
User Calben
by
8.1k points

2 Answers

5 votes
A. the density decreases by half
answered
User Peter Boncz
by
8.0k points
3 votes
A. The density decreases by half
answered
User Paulius
by
7.8k points
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