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Which two properties of a sound wave change when a sound gets louder?
Wiki User
∙ 13y ago
It was when the air hit the wave and it move to another direction
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoAmplitude. An increase in this property will result in an increase in volume of the sound.
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If you tighten a guitar string what kind of sound do you produce?
the pitch gets higher as you tighten
How is the Doppler effect on light waves analogous to the apparent change in pich of a passing train whistle?
When the train gets close to you the sound wave are compressed making a higher pitch noise and as the train passes the sound waves become lengthened. That is the doppler effect in a nutshell. Now just compare it to how the doppler effect changes light waves.
What temperature does sound travel faster in?
That depends on the nature of the medium through which it is traveling and how that medium's density is affected (if it is affected at all) by its change in temperature. The denser the medium, the faster sound travels through it. For example, in a sealed chamber containing a gas, the speed of sound is not affected by temperature unless it gets cold enough for the gas to condense to a liquid. As long as it remains a gas, changes in temparature only affect its pressure, not its density.
How does the pressure change as you go from the surface toward the center of the earth?
its cause when you go down the air gets to thin and you get all happy and ur voice gets hi
What are sound conclusions?
sound is a mechanical wave.Sound can be of two types :music and noise. sound gets reflected. we need about 300 metres for a good echo to be heard. there are audible and inaudible sounds. audible from 20Hz to 20000Hz.below 20Hz and above 20000Hz are inaudible sounds.There are infrasonic and ultrasonic sounds.
Which two properties of a sound gets louder?
phat
What happen to the sound when the amplitude change?
It gets louder or quieter.
What happens to the sound as the amplitude of the sound wave increases?
Amplitude = "Loudness" In that a direct increase in amplitude will cause the sound to be "louder".
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?
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!
What happens when sound gets louder?
It means that the amplitude of the soundwaves is increased, or is increasing if the sound continues to get louder.
In general as the energy of a sound wave increases?
the sound gets louder
How do you think the wave from a loud sound compares to the wave from a soft sound?
The amplitude (The height of the wave) of the wave increases as the sound gets louder.
What happens to the ear drum as the sound gets louder?
if you have a sound and its not bothering you but if it comes louder and louder this is what you need 2 do you have to move an dmake sure you ears are not enfected ----
Which two properties of a sound wave change when a sound wave gets higher?
Its wavelength increases and its frequency decreases
What happens the sound of a train whistle as the train approaches and then passed you?
It gets louder and then gets quieter
What is the energy transformation of megaphone?
Electrical energy gets converted to sound energy. When we speak into the speaker, our sound waves get converted into electrical signals. These signals get amplified and emitted as louder sound. Thus, electrical energy (electrical signals) gets converted into sound energy (amplified/louder sound).
Determine which two properties of a sound wave change when pitch gets higher?
Its wavelength increases and its frequency decreases
