QuestionCalculate the wind chill $W$ for $t=5^{\circ} \mathrm{C}$ and $v=39 \mathrm{~m/s}$. Round to the nearest degree.

Studdy Solution
The wind chill factor is a negative number, which means it's below freezing. However, the problem asks us to round to the nearest degree. So, we round -11.6824 to -12.
$$W \approx -12^{\circ}C$$The wind chill for an air temperature of $5^{\circ}C$ and a wind speed of $39 m/s$ is approximately $-12^{\circ}C$.