A stick is pivoted at the origin and is arranged to swing around in a horizontal plane
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A stick is pivoted at the origin and is arranged to swing around in a horizontal plane at constant angular speed ? A bead of mass m slides frictionlessly along the stick. Let r be the radial position of the bead. Find the conserved quantity E given in eq. (5.52). Explain why this quantity is not the energy of the bead.
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-L. (5.52) Σ
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There is no potential energy here so the Lagrangian simply consists of the ...View the full answer
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