Question 1085125
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A carousel with a 45-foot diameter makes 4 revolutions per minute.


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(a) Find the number of revolutions per minute the {{{highlight(cross(wheels))}}} wheel {{{highlight(cross(are))}}} is rotating.   

        - 4 revolutions per minute, as the condition states.


(b) Find the angular speed of the {{{highlight(cross(wheels))}}} wheel in radians per minute.          

        - Angular speed = {{{4*(2pi)}}} = {{{8pi}}} radians per minute.
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<U>Comment from student</U>: Thank you for your help, I just wanted to add that 
a) is asked in radians per minute. and b) is asked in feet per minute. So how does that change the answers ?
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<U>My response</U>: It seems to me that I responded to your questions exactly as they were formulated in your original post.

             Isn't it ?


Meanwhile, the tone of your comment is such as if it is me, not you, made a mistake.
Honestly, I do not like this tone and the comment in such a form.
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