An air horn produces sound waves at a constant frequency of 420 Hz. The wavelength of the sound waves is 0.80 m. Calculate the speed of the sound waves. __

To solve this problem, we'll use the formula for wave speed, which is given by , where:- is the speed of the wave,- is the frequency of the wave,- is the wavelength of the wave.Given that the frequency ( ) of the sound waves produced by the air horn is and the wavelength ( ) of these sound waves is , we can calculate the speed of the sound waves as follows: Therefore, the speed of the sound waves produced by the air horn is .**Answer:** The speed of the sound waves is .