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current web standards , but it is accessible to any browser or Internet device. Physics 1D03, set #13 Main menu · Reload · Logout Current server time is Wednesday, December 20, 2006 at 05:12 Help Units · Metric Prefixes · Constants floresn Set 13, Due Tue, Dec 5, 2006 at 13:00 Go to problem [1 ] [2 ] [3 ] [4 ] [5 ] [6 ] [7 ] [8 ] [9 ] [10 ] 1-10 Status: - - - - - - - - - - 1. 1 . [1 point, 10 tries] A 258 N sphere 0.175 m in radius rolls, without slipping, 6.16 m down a ramp that is inclined at 30.9° with the horizontal. What is the angular speed of the sphere at the bottom of the hill if it starts from rest? Answer: 3.80e+01 rad/s 2. 2 . [1 point, 10 tries] A solid, horizontal cylinder of mass 10.9 kg and radius 1.08 m rotates with an angular speed of 6.40 rad/s about a fixed vertical axis through its center. A 0.227 kg piece of putty is dropped vertically onto the cylinder at a point 0.888 m from the center of rotation, and sticks to the cylinder. Determine the final angular speed of the system.
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