A Cylinder Is 0

question 14

Multiple Choice

A cylinder is 0.10 m in radius and 0.20 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

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