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Why does a weather balloon filled with Helium rise? (Refer to "Densities of Common Substances" table.) a) Its density is greater than air. b) Its density is less than …

Why does a weather balloon filled with Helium rise? (Refer to "Densities of Common Substances" table.) a) Its density is greater than air. b) Its density is less than …
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Why does a weather balloon filled with Helium rise? (Refer to "Densities of Common Substances" table.)

a) Its density is greater than air.
b) Its density is less than air.

User Neil Stockton
by
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2 Answers

6 votes
because B density is less than air.
User Gautam Parmar
by
8.2k points
6 votes
b density is less than air
User Mukesh Gupta
by
8.2k points
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