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2: Angular Momentum and Energy of a Rotating Spinning Wheel The 15-kg circular disk spins about its axle with a constant angular velocity of w 10rad/s. Simultaneously, the yoke is rotating with a constant angular velocity of 5rad/s. Determine the angular momentum of the disk about its center of mass O, and its kinetic energy. 5o mm
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Ansuer Given a 1 ciruloàisk sPin 0 and if s arguJar vesotily ot ue Ioreals center o mass o, 7he mass moment ob Ine ia. ta. c4 The angular momentum of ths. Citular disk about X-aus is Here wz is angular veJoLİły of circular disk w s ongular ve lotilyh argmomn umof thi circular dis k about its center o mass o by sn guation; Thi angular v1Joeǐ ty of tht citular disk about it

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