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QUESTION
The two children shown in the figure are balanced on a seesaw of negligible mass. (This assumption is made to keep the example simple.) The first...
The two children shown in the figure are balanced on a seesaw of negligible mass.
(This assumption is made to keep the example simple.) The first child has a mass of
18.0 kg and sits 1.8 m from the pivot. If the second child has a mass of 30 kg, how
far is she from the pivot?
Files:
Seesaw.png
