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10 Nov 2019

A string is wrapped around a uniform solid cylinder of radius4.60 cm, as shown in the figure. The cylinder can rotate freelyabout its axis. The loose end of the string is attached to a block.The block has mass 19.6 kg, and the cylinder has mass 12.3kg.

a) Find the magnitude α of the angular acceleration of the cylinderas the block descends.

b)What is the acceleration of the block?

c)What is the tension in the string?

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Collen Von
Collen VonLv2
2 Jun 2019

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Related textbook solutions

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

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