- #1
Femme_physics
Gold Member
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Suppose I have a screw that makes some sort of frictionless ball bearing move at 0.3 m/sec
That means that to find the RPM of the screw I do
pi x mean diameter of the screw x rotation per minutes / 60000
and I get the answer?
That means that to find the RPM of the screw I do
pi x mean diameter of the screw x rotation per minutes / 60000
and I get the answer?