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Unformatted text preview: length l [ L ] vibrating with an amplitude A [ L ]. The wire has a linear density of [ M / L ] and is under tension s [ ML / T 2 ], and we want to know the energy, E [ ML 2 / T 2 ], in the wire. We can form two dimensionless products of powers of the variables chosen: 1 = E / (A s) 2 = l / A The two groups found can be combined into an equivalent form as an equation: F(E/A s, l/A) = 0 E = A s f(l/A)...
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This note was uploaded on 06/10/2011 for the course EMA 7414 taught by Professor Mecholsky during the Spring '11 term at University of Florida.
- Spring '11