- #1
theBEAST
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Homework Statement
I need help with part d.
The Attempt at a Solution
I worked out the damping constant and I am pretty sure it is correct. So I tried to solve this using work energy theorem. I ended up with a quadratic equation and solved for two solutions. None of them match the answer key which is -0.081rad/s. What am I doing wrong? Is the energy term for the damper correct?
Essentially I have:
Spring energy + Gravitational energy = Work done by damper + Rotational kinetic energy of the whole system