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- Homework Statement:
- A long horizontal rod has a bead which can slide along its length and is initially placed at a distance ## L ## from one end A of the rod.The rod starts from rest in angular motion about A with a constant angular acceleration ##\alpha## .If the coefficient of friction between the rod and the bead is ## µ## and gravity is neglected then what is the time after which the bead starts slipping.

- Relevant Equations:
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A long horizontal rod has a bead which can slide along its length and is initially placed at a distance ## L ## from one end A of the rod.The rod starts from rest in angular motion about A with a constant angular acceleration ##\alpha## .If the coefficient of friction between the rod and the bead is ## µ## and gravity is neglected then what is the time after which the bead starts slipping.