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A hollow, spherical shell with mass 1.80 kg rolls without slipping down a slope angled at...

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Question

Physics

A hollow, spherical shell with mass 1.80 kg rolls withoutslipping down a slope angled at 40.0 ∘.

Part A

Find the acceleration.

Take the free fall acceleration to be g = 9.80 m/s2

partB

Find the friction force.

Take the free fall acceleration to be g = 9.80 m/s2

Part C

Find the minimum coefficient of friction needed to preventslipping.

Answer & Explanation Solved by verified expert
4.0 Ratings (460 Votes)
GivenMass m 18 KgAngle Acceleration due to gravity g 98 ms2Acceleration a Force F The minimum coefficient of friction needed to prevent slipping Two forces are acting along the line of motionOne is the    See Answer
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