At what temperature will the speed of sound be double its value at 273K?

Explanation

To solve the problem of finding the temperature at which the speed of sound is double its value at 273 K, we can follow these steps:

### Step 1: Understand the relationship between speed of sound and temperature
The speed of sound in air is proportional to the square root of the absolute temperature (in Kelvin). This can be expressed mathematically as:

\[ V \propto \sqrt{T} \]

### Step 2: Establish the initial conditions
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