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4 cards from this section. Quick, good the night before a test.
What is the heat equation used for?
Think about how heat moves through solids.
What does the wave equation describe?
Consider sound and its sources.
What does the heat equation model?
Think about the spread of heat in a solid.
True or False: The wave equation can describe the sound produced by a vibrating string.
Recall the behavior of musical instruments.
Given a long metal rod with one end heated and the other end kept at a constant low temperature, derive the solution to the heat equation under steady state conditions.
Consider how heat flows from hot to cold.
Analyze a guitar string fixed at both ends. Construct the wave equation taking into account the tension and mass per unit length.
Think about the boundary conditions of the string and how they affect vibration.
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