4HW: Fixed-Axis Rota g19-LAMP Activities and Due Dates HW: Fixed-Axis Rotation 0/1600 Resources A...
A 250-g weight is tied to a piece of thread wrapped around a spool, which is suspended in such a way that it can rotate freely. When the weight is released, it accelerates toward the floor as the thread unwinds. 250-g weight is tied to a piece of thread wrapped around a spool, which is suspended in such a way that it can rotate freely. When the weight is released, it accelerates toward the floor as the thread unwinds. Assume...
A 150-g weight is tied to a piece of thread wrapped around a spool, which is suspended in such a way that it can rotate freely. When the weight is released, it accelerates toward the floor as the thread unwinds. Assume that the spool can be treated as a uniform solid cylinder of radius R 3 cm and mass Ms 100 g. Find the tension in the thread and the magnitude of the acceleration of the weight as it descends....