Minimum coefficient of friction needed to prevent slipping

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A hollow, spherical shell with mass 1.75 rolls without slipping down a slope angled at 39.0. Part A Find the acceleration. Take the free fall acceleration to be = 9.80 Part B Find the friction force. Take the free fall acceleration to be = 9.80 Part C Find the minimum coefficient of friction needed to prevent slipping.

Reference no: EM13551770

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