Homework Help: math

Posted by chris on Tuesday, May 8, 2012 at 7:36pm.

The CD player in your computer rotates a disc at 7200rmp. Determine its velocity in:
a)degrees per second
b)radians per minute

math - bobpursley, Tuesday, May 8, 2012 at 7:40pm
a. multiply by 360deg/rev
b. multiply by 2PI rad/rev
math - chris, Tuesday, May 8, 2012 at 7:51pm
what is rev?
math - bobpursley, Tuesday, May 8, 2012 at 7:57pm
revolutions
math - chris, Tuesday, May 8, 2012 at 8:08pm
is that just the units?

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