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A wheel with a 19-inch diameter is turning at a rate of 33 revolutions per minute. To the nearest inch, what is the speed of the point on the rim in in/min?
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A wheel with a 19-inch diameter is turning at a rate of 33 revolutions per minute. To the nearest inch, what is the speed of the point on the rim in in/min?

User Xuanyuanzhiyuan
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Convert 33 rev/min to rad/s then use w = v/r, solve for v, where v is the tangential velocity of the point. 
User ScubaSteve
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