(Solved by Humans)-A solid disk of mass m 1 = 9 kg and radius R = 0.23 m is rotating
Question
A solid disk of mass m1= 9 kg and radius R = 0.23 m is rotating with a constant angular velocity of ? = 30 rad/s. A thin rectangular rod with mass m2= 3.3 kg and length L = 2R = 0.46 m begins at rest above the disk and is dropped on the disk where it begins to spin with the disk.
Known:?
initial angular momentum of the rod and disk system = 7.14 kgm^2/sBypass any proctored exams 2025. Book your Exam today!
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