Given system starts its motion at rest when s = 0 with an angular acceleration of a = 60 (rad/s2) on pulley A. Note that
Posted: Wed Apr 27, 2022 7:45 am
Given system starts its motion at rest when s = 0 with an angular acceleration of a = 60 (rad/s2) on pulley A. Note that Pulley B has an inner hub called C, which is fixed turns together. Determine the speed of block D when it has risen 6 meters (s = 6 m). B ra = 50 mm A TB = 150 mm rc = 75 mm D S