Question: The bowling ball shown rolls without slipping on the horizontal xz plane with an angular velocity = xi + yj + zk. Knowing that

The bowling ball shown rolls without slipping on the horizontal xz plane with an angular velocity ω = ωxi + ωyj + ωzk. Knowing that vB = (10.8 ft/s)i ?? (14.4 ft/s)j + (14.4 ft/s)k and vD (21.6 ft/s)i + (28.8 ft/s)k, determine

(a) The angular velocity of the bowling ball,

(b) The velocity of its center C.

Ci 4.3 in

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