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In sound why if density increases pressure increases and if density decrease pressure also decrease? What is the relation between them in sound ?
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In sound why if density increases pressure increases and if density de...
At a constant temperature, the gas pressure has no effect on the speed of sound, since the density will increase, and since pressure and density (also proportional to pressure) have equal but opposite effects on the speed of sound, and the two contributions cancel out exactly.
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In sound why if density increases pressure increases and if density decrease pressure also decrease? What is the relation between them in sound ?
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