Elementary natural philosophy : designed for high schools and academies (1881)
Griffin, La Roy F. (La Roy Freese), 1844-1916 · Philadelphia : Sower, Potts & Co. · leaf 114
VELOCITY OF SOUND. 105 Section 11.—Velocity of Sound. 363. Definition. The distance that a single sound wavewill travel in a given time is the velocity of sound. It hasbeen deterrnined experimentally, not only for air, and forother gases, but also for liquids and solids. As shouldbe expected, it…
Physics
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