A uniform solid sphere rolls without slipping down a 29° inclined plane. What is the acceleration of the spher?
A uniform solid sphere rolls without slipping down a 29° inclined plane. What is the acceleration of the sphere's center of mass?
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a = g*sinΘ/(1+k) where k is the factor in I = k*m*R². For a sphere, k = (2/5)
a = 9.8*sin29°/(1.4) = 3.394 m/sec²