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Unformatted text preview: ) 2 + 2 + 2(1 + cos ) i V =-mgl [2 cos + cos( + )] (a) Determine all the static equilibrium values of q T = ( , ). Draw the congura-tion of each equilibria. (b) Determine the K matrix for each static equilibrium. (c) Determine the stability of each equilibrium. (d) Determine the M matrix for each stable equilibrium. (e) Write out the two scalar equations of motion at the stable equilibrium represent-edc by the matrix equation M q + Kq = 0 Page 1 of 1...
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- Spring '09