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<Homework 12
Oscillations of a Balanced Object
Two identical thin rods, each of mass m and length L, are joined
at right angles to form an L-shaped object. This object is
balanced on top of a sharp edge (Figure 1). If the object is
displaced slightly, it oscillates.
Part A
Assume that the magnitude of the acceleration due to gravity is g.
Find w, the angular frequency of oscillation of the object.
Your answer for the angular frequency may contain the given variables m and L as well as g.
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