Find the temperature at which the velocity of sound in air is double the velocity of sound in air at `0^(@)C`.
[Hint : Use `C/C_(0)= sqrt(T/T_(0))`]

Options

A. `273^(@)C`
B. `546^(@)C`
C. `819^(@)C`
D. `1092^(@)C`

Explanation

To find the temperature at which the velocity of sound in air is double the velocity of sound in air at \(0^\circ C\), we can follow these steps:

### Step 1: Understand the relationship between speed of sound and temperature
The speed of sound in air is given by the formula:
\[ \frac{C}{C_0} = \sqrt{\frac{T}{T_0}} \]
where:
...