Question
What is the intensity of a sound wave?
the perception of a person about the frequency of a sound wave
the number of waves that pass by a point per unit time
the distance in metric units that a sound wave moves per unit time
the energy a sound wave carries per second through a unit area
the perception of a person about the frequency of a sound wave
the number of waves that pass by a point per unit time
the distance in metric units that a sound wave moves per unit time
the energy a sound wave carries per second through a unit area
Answers
the energy a sound wave carries per second through a unit area
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