F Δt (2.4 Nsj 180 mm D 150,mm B 150'mm 180 mm
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Two circular plates, each of mass 4 kg, are rigidly connected by a rod AB of negligible mass and are suspended from point A as shown. Knowing that an impulse is applied at point D is applied at point, determine (a) the velocity of the mass center G of the assembly, (b) the
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