Momentum 2009.pdf
Momentum 2009.pdf
Momentum 2009.pdf
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Mass A : Vi = 10 m/s<br />
m = 5 kg<br />
Mass B : Vi = -15 m/s<br />
m = 7 kg<br />
V f = 4 m/s<br />
(5)(10) + (7)(-15) = 5(Va) + 7(4)<br />
(50) + (-105) = 5(Va) + (28)<br />
Example<br />
Sunday, November 21, 2010<br />
10