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A wagon wheel is constructed as shown in the figure. The radius of the wheel is 0.300 m, and the rim has mass 1.36kg . Each of the eight spokes, that lie along a diameter and are 0.300 m long, has mass 0.270kg .
What is the moment of inertia?
Wouldn't it just be the sum of the masses times the radius squared?
I = 1.36(.300)^2 + .8(.270(.300^2))
What is the moment of inertia?
Wouldn't it just be the sum of the masses times the radius squared?
I = 1.36(.300)^2 + .8(.270(.300^2))