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Assuming that the wagon was atrest initially, what is the speed relative to the

ID: 1682050 • Letter: A

Question


Assuming that the wagon was atrest initially, what is the speed relative to the ground with whichthe girl will move after she throws the weights one at a time, eachwith a speed of 4.5 m/s relative toherself. A 33.0 - kg girl stands on a10.0 - kg wagon holding two13.0 - kg weights. She throws the weights horizontallyoff the back of the wagon at a speed of4.5 m/s relative toherself . Assuming that the wagon was at rest initially,what is the speed of the girl relative to the ground after shethrows both weights at the same time? Assuming that the wagon was atrest initially, what is the speed relative to the ground with whichthe girl will move after she throws the weights one at a time, eachwith a speed of 4.5 m/s relative toherself.

Explanation / Answer

http://answers.yahoo.com/question/index?qid=20100330074322AAOkqrg this is the exact same question, but with differentnumbers good luck