Question: The rectangular object in Figure 11-41 consists of four masses connected by light rods. What power must be applied to this object to accelerate it

The rectangular object in Figure 11-41 consists of four masses connected by light rods. What power must be applied to this object to accelerate it from rest to an angular speed of 2.5 rad/s in 6.4 s about

(a) The x axis,

(b) The y axis,

9.0 kg 1.0 m 2.5 kg 2.0 m 1.2 kg

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