Constants 1 Periodic Table ? Part A Figure 1)shows a dog chew toy, which is made

Question

Constants 1 Periodic Table ? Part A Figure 1)shows a dog chew toy, which is made of 2 identical solid rubber spheres connected (along the line of centers) by a solid uniform lightweight rod. The diagram shows a cross section of the toy, through the centers of the spheres. The diagram is roughly to scale, so the diameter of each sphere is equal to the length of the rod. 6 axes are shown, A through F The first 4 lie in the plane of the diagram, the last 2 are perpendicular to the plane of the diagram Rank the moments of inertia of this object about the axes indicated. Rank from largest to smallest. To rank items as equivalent, overlap them ? Figure of 1 > smallest Previous Answers Request Answer X incorrect; Try Again: 2 attempts remaining

Explanation / Answer

C = F > B > A = E

using parallel axis theorem,

Ip = Icm + m*d^2

if as axis of rotation is far away from center of mass the moment of inertia with resoect to that axis of rotation will be large.

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