A pendulum is swinging in an elevator that is accelerating upward at a constant acceleration a....

A pendulum is swinging in an elevator that is accelerating upward at a constant acceleration a. (a) Using the Lagrangian method, what is the equation of motion? Note be careful here, the velocity needs to be measured from an inertial reference frame. (b) What is the frequency of small oscillations?

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genius_generous answered 1 year ago

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