How do the following factors affect, if at all, the speed of sound in air : pressure of air

Explanation

**Step-by-Step Text Solution:**

1. **Understanding Sound Propagation**: Sound travels through a medium (like air) as a wave. The speed of sound in a medium can be influenced by various factors, including temperature, density, and pressure.

2. **Focus on Air Pressure**: The question specifically asks about the effect of air pressure on the speed of sound in air.

3. **Ideal Gas Approximation**: In the context of an ideal gas, we consider the relationships between pressure, density, and temperature. According to the ideal gas law, pressure and density are related.

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