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Concept explainers
The weight should she hang from the wire if the temperature is
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Answer to Problem 62P
The weight should she hang from the wire is
Explanation of Solution
Write the expression for the fundamental frequency of the tube.
Here,
Write the expression for the velocity of air with temperature.
Here,
Substitute
Write the expression for appropriate wave speed of the wire.
Here,
Rearrange above equation to get
Write the expression for the linear mass density of wire.
Here,
Write the expression for the mass of the wire.
Here,
Substitute
Write the expression for the weight to be hung from wire.
Substitute
Conclusion:
Rearrange above equation to get
Substitute
Substitute
Convert
Substitute
Therefore, the weight should she hang from the wire is
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Chapter 12 Solutions
Physics
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