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Advanced Physics Homework Help
Vertical Spring System (Lagrangian)
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[QUOTE="andris0110, post: 6816340, member: 730191"] [B]Homework Statement:[/B] The problem states that for the vertical spring system below we give boundary conditions to the y positions of m1 and m2, so considering this I have to work out the equations of motion. The ring on the top is supposed to be moving only vertically. [B]Relevant Equations:[/B] Lagrange equations of motion I am trying to solve this and get the equations of motion using the Lagrangian method. I could do all the steps but the equations (especially the third one) seems..weird. What am I doing wrong? Sorry if the equations aren't in their simplest form, they are pulled straight from Wolfram Mathematica. I tried to explain my work in a little more detail below: [ATTACH type="full" width="299px"]316474[/ATTACH] [ATTACH type="full" width="542px"]316475[/ATTACH] [ATTACH type="full"]316471[/ATTACH] Thanks for the help in advance! [/QUOTE]
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Vertical Spring System (Lagrangian)
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