Physics, 30.05.2020 18:59 lizzyhearts
Three disks are spinning independently on the same axle without friction. Their respective rotational inertias and angular speeds are I,ω (clockwise); 2I,3ω (counterclockwise); and 4I,ω/2 (clockwise). The disks then slide together and stick together, forming one piece with a single angular velocity. What will be the direction and the rate of rotation ωnet of the single piece?
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Three disks are spinning independently on the same axle without friction. Their respective rotationa...
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