Question: The mobile in Fig. 9-71 is in equilibrium. Object B has mass of 0.885 kg. Determine the masses of object A, C, and D. (Neglect

The mobile in Fig. 9-71 is in equilibrium. Object B has mass of 0.885 kg. Determine the masses of object A, C, and D. (Neglect the weights of the crossbars)

7.50 cm 30.00 cm 15.00 cm 5.00 cm 17.50 cm 5.00 cm

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