Wright, Mark R., 1854- · London : Longmans · leaf 73
F16.48. Transmission of Sound— Wave Motion 65 length in the time it takes a particle to make a completevibration. Soimd-waves.—Sound-waves are transmitted by the air-particles vibrating inthe line of direction.When a body vi-brates with sufficientrapidity, the parti-cles of air surround-ing it are…
Physics
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