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4. [-/2 Points] DETAILS OBINPHYS8 6.Q.030. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An audio speaker producing a steady sound at an outdoor concert is

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4. [-/2 Points] DETAILS OBINPHYS8 6.Q.030. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An audio speaker producing a steady sound at an outdoor concert is 20 ft away from you. If you move to a position where the speaker is 82 ft distant, by what factor will the amplitude of the sound change? Af = A; Need Help? Read It Submit

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