A1.80-m -long uniform bar that weighs 531 n is suspended in a horizontal position by two vertical wires that are attached to the ceiling. one wire is aluminum and the other is copper. the aluminum wire is attached to the left-hand end of the bar, and the copper wire is attached 0.40 m to the left of the right-hand end. each wire has length 0.600 m and a circular cross section with radius 0.250 mm .a. what is the fundamental frequency of transverse standing waves for aluminium wire? b. what is the fundamental frequency of transverse standing waves for copper wire?
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A1.80-m -long uniform bar that weighs 531 n is suspended in a horizontal position by two vertical wi...
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