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Distance affects sound because as sound waves travel through a medium, they gradually lose energy. The longer the distance the sound has to travel, the more energy is lost, resulting in a decrease in sound intensity. This is why sounds often become softer and less distinct the farther they are from the source.
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What two factors affect the loudness of sound?
The two factors that affect the loudness of sound are the amplitude of the sound wave, which determines the intensity of the sound, and the distance from the source to the listener, which influences how much the sound wave has spread out and dissipated.
What two things affect loudness?
The speed of sound is slower at higher altitudes because the air temperature is lower. The greater the amplitude, the louder the sound. It is your perception of the energy of a sound. What two factors affect the loudness of a sound
What is most likely to affect the distance sound travels before it can no longer be heard?
The main factors that affect the distance sound travels before it can no longer be heard are the intensity of the sound source, obstacles in the environment that absorb or reflect sound waves, and atmospheric conditions like temperature, humidity, and wind speed.
What factors affect the amount of sound energy?
Factors that affect the amount of sound energy include the amplitude of the sound wave (volume), the frequency of the sound wave (pitch), the distance from the sound source, the medium through which the sound travels, and any obstructions or barriers that may absorb or reflect the sound.
What are two factors that can affect the clarity of an echo?
The distance between the sound source and the reflecting surface can affect the clarity of an echo. The presence of obstacles or sound-absorbing materials near the reflecting surface can also impact the clarity of an echo.
What two factors affect the loudness of sound?
The two factors that affect the loudness of sound are the amplitude of the sound wave, which determines the intensity of the sound, and the distance from the source to the listener, which influences how much the sound wave has spread out and dissipated.
What two things affect loudness?
The speed of sound is slower at higher altitudes because the air temperature is lower. The greater the amplitude, the louder the sound. It is your perception of the energy of a sound. What two factors affect the loudness of a sound
What is most likely to affect the distance sound travels before it can no longer be heard?
The main factors that affect the distance sound travels before it can no longer be heard are the intensity of the sound source, obstacles in the environment that absorb or reflect sound waves, and atmospheric conditions like temperature, humidity, and wind speed.
What factors affect the amount of sound energy?
Factors that affect the amount of sound energy include the amplitude of the sound wave (volume), the frequency of the sound wave (pitch), the distance from the sound source, the medium through which the sound travels, and any obstructions or barriers that may absorb or reflect the sound.
What are two factors that can affect the clarity of an echo?
The distance between the sound source and the reflecting surface can affect the clarity of an echo. The presence of obstacles or sound-absorbing materials near the reflecting surface can also impact the clarity of an echo.
Why does moving away from a radio affect the loudness you hear?
because sound waves spread out, intensity decreases with distance from the source.
What are two factors that can affect a echo?
Two factors that can affect an echo are the distance between the sound source and the reflecting surface, and the material and texture of the reflecting surface. Both factors contribute to the sound waves' ability to bounce back and create an echo.
Does the depth density of water affect sound underwater?
Yes, the depth density of water can affect the speed and distance that sound travels underwater. In general, sound travels faster in deeper, denser water due to increased pressure, and it can travel over longer distances with less attenuation.
Does your distance from a sound source affect how loud the sound seems?
The sound pressure decreases with distance r in a free field (direct field). The next question is. How does the sound decrease with increasing distance? After which law? Answer: The sound pressure p diminishes with distance after the 1/r law. Sound pressure decreases inversely as the distance increases with 1/r from the sound source. The Sound pressure level (SPL) decreases by (−)6 dB per doubling of distance from the source to 1/2 (50 %) of the sound pressure initial value. Sometimes it is said, that the sound decreases with with 1/r², the inverse square law. That is really wrong. Scroll down to related links and look at "Damping of sound level with distance".
The pitch of a sound is the distance from the sound source?
That is incorrect. The pitch of a sound is determined by the frequency of the sound wave, which is how quickly the sound wave vibrates. It is not related to the distance from the sound source.
Ways to measure sound from an distance?
to measure sound from distance use decibels
How does the lenght of a string affect the sound it makes when plucked?
A longer string will have a greater distance between peaks of the waves of the vibration, so a sound will be lower on the sound wave scale.
