Question

MULULIUNUL Dynamics Deadline: 100 untuk Friday, November 15 at 11:59 PM Parallel Axis Theorem Limited Attempt Cluster Item Graded 1 2 3 4 A long beam with a length L -0.56 m and mass M-2.1 kg has a moment of inertia about its center of mass ICM = 1 ML? 1) What is the moment of inertia about a rotational axis a distance de - 0.157 from the center of mass? 0.0592 kg-m2 0.00431 kg-m2 0.713 kg-m2 0.663 kg-m2 0.107 kg-m2 0.0561 kg.ma Submit 2) A hoop with a radius R -0.146 m and mass m - 1.9 kg has a moment of inertia about its center of mass: ICM = MR

Answer 1

I= 12 ML + Md 2 = 1x2.1X0.55 +2.1 x 01577 I=10.107] kg-m2 2. I = MR+ Md 2² = 1.9+(0:146 +004387 = 10:0441) Kgom 3.1 ML+M ( 15 )* + He+ MIL-R) = 1 X 2.1X0.56 +2.1x/0.56924 1.980:146 71.9 x10.50-0.146) = 10.586) Kg - mr 4. I right < I left 0.14