- #1
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Homework Statement
Question is here. http://i.imgur.com/WOy0w.png
Homework Equations
Torque=FR
The Attempt at a Solution
1)
1)I thought it is radius. But radius is not one of the option
2)I thought this is radius too.
3)Not sure about this question,maybe get torque get acceleration and than use Mgr=I*alpha
Thanks!