May 31, 2016

Homework Help: physics

Posted by kelly on Wednesday, March 2, 2011 at 9:04pm.

If the rotational speed of each wheel is 9 revolution per second, what are the tangential speeds of a point on the rim of each wheel?

Note: Wheels spin independently with equal rotation speeds
-Diameter of Wheel A: 24
-Diameter of Wheel B: 12

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