Task id16119

Task id16119

A bead of mass m is mounted on a horizontal rod of length 2l, which can move along the rod without friction. The rod moves translationally with acceleration a in the horizontal plane in a direction making an angle a with the rod (Fig.). Determine the acceleration of the bead relative to the rod, the reaction force on the part of the rod, and the time after which the bead will leave the rod.

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Detailed solution. Format gif