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A 3-in.-radius disk spins at the constant rate ω2 = 4 rad/s about an axis held by a housing attached to a horizontal rod that rotates at the constant rate ω1 = 5 rad/s. For the position shown, determine (a) the angular acceleration of the disk, (b) the acceleration of point P on the rim of the disk if θ = 0, (c) the acceleration of point P on the rim of the disk if θ = 90°.
Fig. P15.195 and P15.196
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Loose Leaf for Vector Mechanics for Engineers: Statics and Dynamics
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