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Use the formula v=sqrt((gamma P)/(rho)) ...

Use the formula `v=sqrt((gamma P)/(rho))` to explain why the speed of sound in air
(a) is independent of pressure, (b) increases with temperature, (c) increases with humidity.

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To explain why the speed of sound in air is independent of pressure, increases with temperature, and increases with humidity using the formula \( v = \sqrt{\frac{\gamma P}{\rho}} \), let's break it down step by step. ### Step-by-Step Solution: 1. **Understanding the Formula**: The speed of sound \( v \) in a medium is given by the formula: \[ v = \sqrt{\frac{\gamma P}{\rho}} ...
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