faster
The sound will get louder when the amplitude of the sound pressure increases. The loudness has to do with the sound field quantity called sound pressure or sound pressure level (SPL). The sound intensity or acoustic intensity means the sound energy quantity. Our ears and the microphone diaphragms are moved by the sound pressure variations.
The speed of sound has neither to do with the sea level nor with Tucson. Speed of sound has mainly to do with the temperature of the air. Look at the link: "Speed of Sound in Air and the effective Temperature".
The speed of sound measured at sea level is 661.47 knots.
subsonic
The speed of sound at 70oC is 371.333m/s. Refer to the related link below for a calculator for the speed of sound in air.
The loudness of the sound has no effect on its speed.
A speed can't be louder or less loud. The sound itself can be louder; or the speed can be faster.
The sound will get louder when the amplitude of the sound pressure increases. The loudness has to do with the sound field quantity called sound pressure or sound pressure level (SPL). The sound intensity or acoustic intensity means the sound energy quantity. Our ears and the microphone diaphragms are moved by the sound pressure variations.
air speed. but mostly air control.
The speed of sound has neither to do with the sea level nor with Tucson. Speed of sound has mainly to do with the temperature of the air. Look at the link: "Speed of Sound in Air and the effective Temperature".
The speed of sound has nothing to do with the sea level. It has much to do with the temperature. At 20°C the speed of sound is 343 m/s.
The speed of sound has nothing to do with the sound pressure, like "at sea level" or on top of a mountain. But the speed of sound has very much to do with temperature. Scroll down to related links and look at "Calculation of the Speed of Sound".
Can anyone help me? "How can you change sound?" is my question and when I type it up in the question box, it says 'Contributors have said that "How can you change sound?" is the same question as "What could this sound be when I am accelerating I hear a bit of a whinding sound and obviously when I speed up and change gears the sound gets a little louder and louder. Also, my clutch squeeks?" Who ever said that those to questions are the same is an idiot. This certainly doesn't help me with my homework!:( I'm very sad now!
The speed of sound measured at sea level is 661.47 knots.
subsonic
The speed of sound in air has really nothing to do with the sea level and its atmospheric pressure. Speed of sound is dependent on the temperature. Look at the link: "Speed of Sound in Air and the effective Temperature".
Subsonic means any speed below the speed of sound. (Mach 1). So subsonic aircraft range from 0 - 661 knots at sea level. (Mach 1 is 661 knots at sea level.)