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Mathematics 16 Online
OpenStudy (anonymous):

The angular velocity of a point on a circle with radius of 12 feet is 15 radians per second. Find the speed of the point on the circle. choices are a 2.5ft/sec b 3.9ft/sec c 565 ft/sec

jimthompson5910 (jim_thompson5910):

they want the linear velocity as opposed to the angular velocity

jimthompson5910 (jim_thompson5910):

what is the circumference of this circle?

OpenStudy (anonymous):

ahh okay i figured it out.

jimthompson5910 (jim_thompson5910):

what answer did you get?

OpenStudy (anonymous):

3.9 secs/ft

jimthompson5910 (jim_thompson5910):

I'm getting 180 ft/s, hmm odd how it's not listed.

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