Quote:
Originally Posted by jwakeman
Am I doing my calculation incorrectly? For 3600 rpm with 8" wheel I got 40 fps.
(3600 / 60) * (8/12) = 40
|
3600 rpm / 60 = 60 rps
8 inches * pi = 25.13 inches per rev
60 rps * 25.13 ipr = 1508 inches/sec
1508 inches/sec /12 = 126 feet/sec