A sound wave with amplitude xo is measured by an observer to have an intensity of I0 when the observer is standing 4.0 meters from the source.
Which best describes the amplitude of a sound wave and distance from the source where it will be measured with an intensity of 16Io?
A. Increase the amplitude to 8xo and stand 2 meters from the source.
B. Increase the amplitude to 4xo and stand 4 meters from the source.
C. Increase the amplitude to 2xo and stand 2 meters from the source.
D. Increase the amplitude to 4xo and stand 8 meters from the source.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A sound wave with amplitude xo is measured by an observer to have an intensity of I0 when the observer is standing 4.0 meters from the ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
How does air masses move across the United States
Answers (1)
Which planet is more than one astronomical unit from the Sun? A. Mars B. Earth C. Venus D. Mercury
Answers (1)
Add or subtract as indicated: a. 5.80*10^9s + 3.20*10^8s b. 4.87*10^-6m - 1.93*10^-6m c. 3.14*10^-5kg + 9.36*10^-5kg d. 8.12*10^7g - 6.20*10^6g How do I solve these?
Answers (1)
Explain why the brakes of a car get much hotter than the brakes of a bicycle?
Answers (1)
If earth were not tilted, would we still have seasons?
Answers (1)
New Questions in Physics
A solid sphere of radius R has a total charge Q distributed evenly throughout its volume. What fraction of the total charge is located inside a radius R/2?
Answers (1)
What is Nothing. (sorry i have been wondering this for a very long time)
Answers (2)
What is the speed of a bobsled whose distance-time graph indicates that it traveled 123m in 28s?
Answers (1)
Eric has a mass of 80 kgkg. He is standing on a scale in an elevator that is accelerating downward at 1.7 m/s2m/s2. What is the approximate reading on the scale?
Answers (1)
Without the force of friction, people would not be able to walk.
Answers (1)