Posted by Jennifer on Monday, March 24, 2008 at 7:10pm.
Find the mass of a car that has the speed of 30m/s and a momentum of 45,000kg,m/s.

Science  Anonymous, Wednesday, March 9, 2016 at 12:43pm
15000

Science  Anonymous, Monday, March 21, 2016 at 8:32pm
2025
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