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Unformatted text preview: ⎜ ⎜ ⎝ ⎞ ⎟ ⎟ ⎠ lb ft ⋅ = Problem 21-59 Four spheres are connected to shaft AB . If you know m C and m E , determine the mass of D and F and the angles of the rods, θ D and F so that the shaft is dynamically balanced, that is, so that the bearings at A and B exert only vertical reactions on the shaft as it rotates. Neglect the mass of the rods. 766...
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This note was uploaded on 08/16/2011 for the course EGN 3321 taught by Professor Christianfeldt during the Spring '08 term at University of Central Florida.
- Spring '08