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Physics, 31.12.2021 17:10 pilararcos
a sound wave is described by d(y, t)=(0.0200mm)× sin[(8.96rad/m)y (3140rad/s)t π/4rad], where y is in m and t is in s.
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a sound wave is described by d(y, t)=(0.0200mm)× sin[(8.96rad/m)y (3140rad/s)t π/4rad], where y is i...
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