Question

Air temperature in the Rajasthan desert can
reach 46°C. What is the velocity of sound in
air at that temperature? (V = 331 m sł)​

Answer 1

So the velocity of sound at 46° will be 357.77 m/sec

Step-by-step explanation:

We have given that temperature is T = 46°C

Normal velocity is given as v_o=331m/secvo=331m/sec

We have to find the velocity of sound at 46°C

We know that velocity of sound at any temperature is given by

v=v_0\sqrt{1+\frac{T_C}{273}}=331\times \sqrt{1+\frac{46}{273}}=357.77m/secv=v01+273TC=331×1+27346=357.77m/sec

So the velocity of sound at 46° will be 357.77 m/sec