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A
Sound intensity is a measure of the amount of energy in a sound wave, while sound pressure is a measure of the force exerted by a sound wave on a surface.
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B
Sound intensity is a measure of the loudness of a sound, while sound pressure is a measure of the frequency of a sound.
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C
Sound intensity is a measure of the wavelength of a sound wave, while sound pressure is a measure of the speed of sound.
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D
Sound intensity and sound pressure are the same thing.
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A
Answer:
A
Answer: a) Sound intensity is a measure of the amount of energy in a sound wave, while sound pressure is a measure of the force exerted by a sound wave on a surface.
Explanation: Sound intensity is a measure of the amount of energy that is carried by a sound wave per unit area, while sound pressure is a measure of the force exerted by the sound wave on a surface per unit area.
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Wave Motion and Sound
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