Social Studies, 05.02.2020 06:54 anna438
In media in the same state of matter (gas, solid, or liquid), how do differences in density affect the speed of the sound waves? a. when the density is higher, the speed of sound is lower. b. when the density is lower, the speed of sound is lower. c. when the density is higher, the speed of sound is higher. d. the density does not affect the speed of sound in media.
science
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