Physics, 07.06.2020 03:00 andybiersack154

Consider a sound wave moving through the air modeled with the equation s(x, t) = 9.00 nm cos(55.00 m−1x − 12.00 ✕ 103 s−1t). What is the shortest time (in s) required for an air molecule to move between 4.50 nm and −4.50 nm? s

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Consider a sound wave moving through the air modeled with the equation s(x, t) = 9.00 nm cos(55.00 m...