By differentiating the scalar Lagrangian in the energy dimension with respect to the generalized coordinates and generalized velocities, excluding the constraints, the Euler-Lagrange equation is derived using the variational method.

**Euler–Lagrange equation**

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Creator

Seonglae ChoCreated

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2024 May 2 12:45Editor

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Seonglae ChoEdited

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2024 Jul 23 6:3