Challenge in mechanics again and again!!!!!

A uniform massive rod is pivoted at one end on a fixed smooth horizontal pin such that the rod can swing in the vertical plane. Initially the rod is held at rest such that it is horizontal. It is then released. Find the ratio of the total reaction at the pin to the weight of the rod when the horizontal component of the pin reaction is maximum? What is the angular displacement covered by the rod so far?

Note by Ronak Pawar
3 years, 9 months ago

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Can you add some values for the sake of simplicity

Syed Baqir - 2 years, 9 months ago

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