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Question
A cylinder is 0.10 m in radius and 0.20 m in length. Its rotational inertia, about the cylinder axis on which it is mounted, is 0.020 kg .m2. A string is wound around the cylinder and pulled with a force of 1.0 N. The angular acceleration of the cylinder is:
A) 2.5 rad/s2
B) 5.0 rad/s2
C) 10 rad/s2
D) 15 rad/s2
E) 20 rad/s2
Answer
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Related questions
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