Concept explainers
The factor by which the dispalacement amplitude varies.
Answer to Problem 91GP
Explanation of Solution
Given:
The intensity at threshold frequency of the human ear,
The intensity of threshold of pain,
Formula used:
The intensity of the sound wave is given as:
Considering the product of constant parameters in the above expression as
Thus,
Here,
Calculation:
Substitute the given values:
Conclusion:
The amplitude will increase by a factor
Chapter 12 Solutions
Physics: Principles with Applications
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