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8. Two masses of mass 10.0 and 6.0 kg are hung from massless strings at the end of a light rod. The rod
is virtually weightless. A pivot (fulcrum) is placed off center and the system is free to rotate. If the 6.0
kg mass is 4.0 m away from the pivot, how far away is the 10.0 kg mass if the system is not rotating?
a. 0.42 m
c. 4.8 m
d. 2.4 m
b. 4.2 m
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