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23 Nov 2019

A spool of wire of mass 4.2 kg and radius 0.97 m is unwound under aconstant wire tension 9.1 N. Assume the spool is a uniform solidcylinder that rolls without slipping.

Find the friction force on the bottom of the spool. Let right bepositive.
Answer in units of N.

(part 2)
Calculate the acceleration of the spool’s cen- ter of mass.
Answer in units of m/s2.

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

A spool of wire of mass M and radius R is unwound under a constant force (Fig. 10.42). Assuming the spool is a uniform, solid cylinder that doesn't slip, show that

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