The wind speed is 4.46, and the speed of sound is 75 times higher. How far upwind will the sound

The wind speed is 4.46, and the speed of sound is 75 times higher. How far upwind will the sound propagate in 1.5 seconds?

1. First, find the speed of sound, which is 75 times the speed of the wind:

4.46 x 75 = 334.5 (m / s).

2. Now let’s determine the speed of sound against the wind. Subtract the wind speed from the speed of sound:

334.5 – 4.46 = 330.04 (m / s).

3. It remains to calculate the distance that the sound will travel against the wind in 1.5 seconds:

330.04 x 1.5 = 495.06 (m).

Answer: the sound in 1.5 seconds upwind will spread to 495.06 meters.