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Three point objects with masses mi = 2.8 kg, m2 = 1.1 kg, and m3 = 1.1 kg are arranged in the configuration shown in the figu
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Answer #1

Moment of Inertia is given by the following definition

I =\sum mr^{2}

I = m_1r_1^{2}+m_2r_2^{2}+m_3r_3^{2}

I = 2.8*0.23^{2}+1.1*0^{2}+1.1*0.4^{2}

I = 0.324 kg.m^{2}

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