LIC W L2 722 Consider a rectangular parallelepiped of mass m = 3.203 kilogram and dimension b = 0.577 meter and l = 0.42

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Lic W L2 722 Consider A Rectangular Parallelepiped Of Mass M 3 203 Kilogram And Dimension B 0 577 Meter And L 0 42 1 (370.8 KiB) Viewed 16 times

LIC W L2 722 Consider a rectangular parallelepiped of mass m = 3.203 kilogram and dimension b = 0.577 meter and l = 0.429 meter in an xy-plane that is connected by a linkage of length L3 = 0.52 meter from the top edge of the parallelepiped to a pivot at point o as shown in the diagram. Attached perpendicular to linkage L3 is another linkage composed of a linkage L = 0.544 meter and a linkage L2 = 0.357 meter, such that the linkage L3 is initially vertical and then rotates by a small angle e. Connected to linkage Li is a spring k = 1027.166 newtons/meter and a damper c = 607.811 newton-meter/secondi It is known that the equation of motion те m + 8 + k 0 = 0 for the rotation of linkage Lg takes the form 6 = Ajel-s+vP-1)w.t when the motion is over-damped. + Azel-s-venue It is desired to determine numerical values of m.) Ceke, wn, S.