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25-11-2022
Mathematics

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(1 point) The moment of inertia of a solid body about an axis in 3-space relates the angular acceleration about this axis to torque (force twisting the body). The moments of inertia about the coordinate axes of a body of constant density and mass m occupying a region W of volume V are defined to be m 1: = s | | 602 + 2) av 1, - \«+z) av 1: = "/#2 + y) av V Use these definitions to find the moment of inertia about the z-axis of the rectangular solid of mass 45 given by 0 SXS 5,0 Sy<3,0 Szs 3. 1, = 1 = II

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