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The speed of what tells whether a sound will be a high or low pitch?
Wiki User
∙ 11y ago
The speed of the vibration. High speed vibration = high frequency = short wavelength = high pitch.
Low speed vibration = low frequency = long waves = low pitch.
Wiki User
∙ 11y ago
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How do you distinguish velocity from speed?
Velocity tells you the speed and the direction it's going. Speed only tells you the speed, with no direction.
How do you convert frequency Hz into dBA?
Frequency means cycles per second and tells you the pitch. dBA is a ratio of weighted sound pressure. There is no conversion possible.
What is the difference between frequency and intensity?
The frequency tells you the tone pitch, which is a measure of the number of occurrences of a repeating event per unit time. It is also referred to as temporal frequency. The period is the duration of one cycle in a repeating event, so the period is the reciprocal of the frequency. The colloquial word intensity (energy) tells you the loudness of a sound. In reality is meant the sound pressure level SPL of the sound which is no energy.
What does relative refractive index tells?
The relative refractive index tells the speed of light in a vaccum over the speed of light in medium.
Why would it be more important to know the velocity of the hurricane instead the speed of hurricane?
The velocity tells you the speed of the hurricane, but also tells you the direction the hurricane is heading.
What does amplitude and pitch mean?
The sound pressure amplitude tells about how loud the tone will be and the pitch (frequency = cycles per second) of the oscillation tells how high the sound of the tone will be. The amplidude gives the loudness of the tone. The the pitch gives the frequency of the tone.
Jan saw the flash before she heard the sound what does this tell you about the speed of light and the speed of sound?
It tells you that the speed of light is greater than the speed of sound.in the environment that Jan was in
What is the property of sound which tells about its distance?
Its speed relative to the speed of light. (Roughly sound travels at one mile per 5 seconds.)
How do you distinguish velocity from speed?
Velocity tells you the speed and the direction it's going. Speed only tells you the speed, with no direction.
Which relation is there between wavelength and height?
There is no relation between wave length and wave height. You can change the wave height independently from the wave length. Wave height tells you which amplitude the wave has. If you think of sound that means how loud it is. The wave length tells you the pitch or the frequency of this sound, that means high or low sound. Long wavelength means bass sound and short wavelength means treble sound.
Does the slope of the line on a speed time graph tells the speed?
No. The slope on a speed vs time graph tells the acceleration.
How do you convert frequency Hz into dBA?
Frequency means cycles per second and tells you the pitch. dBA is a ratio of weighted sound pressure. There is no conversion possible.
What does the conductor really do?
I know how to sing by conducting. It is hand movement which tells you: Tempo Speed Sound Loudness Start/End Beat. This is pretty much it.
Do the slope of the line on a speed-time graph tells the speed?
No. The vertical value of each point (the y-value) tells the speed.
What is the difference an objects speed and an objects velocity?
Speed only tells how fast something is going, while velocity tells speed and direction.
Explain how intensity sound and energy are relaxed?
Explain how intensity sound and energy belong together? Answer The frequency tells you the tone pitch, which is a measure of the number of occurrences of a repeating event per unit time. It is also referred to as temporal frequency. The period is the duration of one cycle in a repeating event, so the period is the reciprocal of the frequency. The colloquial word intensity (energy) tells you the loudness of a sound. In reality is meant the sound pressure level SPL of the sound which is no energy.
Which type of speed is on a speedometer?
It reads instantaneous speed, and tells you nothing about average speed.
