We wrap a light, nonstretching cable around a solid cylinder of mass 5.0 kg and diameter of 0.120 m, which rotates with
Posted: Tue Jul 05, 2022 8:54 am
We wrap a light, nonstretching cable around a solid cylinder of mass 5.0 kg and diameter of 0.120 m, which rotates with frictionless bearings, as shown in the Figure. We pull the free end of the cable with a constant 9.0 N force. What is the cable's acceleration? (a) 90N 50 kg 0.120 m (b) Facts tangent to the cylinder's surface, so its lever arm is the radi. F=9.0 N R=0,060m Mg The weight and normal force both act on a line through the axis of rotation, so they exert no Lonque. -X Counterclose tonques are poutive.