Solution of task 9.3.8 from the collection of Kepe OE

Solution of task 9.3.8 from the collection of Kepe OE

9.3.8
Drum 1 rotates according to the law? = 0.5t2, and the step wheel 2 rolls on an inclined plane. Determine the angular acceleration of wheel 2, if the radii r = 0.1 m, R = 0.3 m (Response 0.25)

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