A 60kg student is running with a speed of 6.3m/s when she leaps onto a disc- shaped play ground toy at the position shown. The 115kg disc is free to around it's fixed center and has a radius of 1.4m. The moment of inertia of a point (like the student) is I = mr?. The moment of inertia of any disc is I = /2mr?. top view: 0.7m Determine all of the following moments of inertia, angular speeds and angular momenta relative to the center of the disc. side view: unit unit unit student (running) disc (rest) combined How quickly will the disc and student spin (in given units)? rpm finalize

A 60kg student is running with a speed of 6.3m/s when she leaps onto a disc- shaped play ground toy at the position shown. The 115kg disc is free to around it's fixed center and has a radius of 1.4m. The moment of inertia of a point (like the student) is I = mr?. The moment of inertia of any disc is I = /2mr?. top view: 0.7m Determine all of the following moments of inertia, angular speeds and angular momenta relative to the center of the disc. side view: unit unit unit student (running) disc (rest) combined How quickly will the disc and student spin (in given units)? rpm finalize