Processing Math: Done
Solution 8.1a
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(New page: In this case we have <math>\mathbf{u}=4\mathbf{i}</math> , <math>\mathbf{a}=0.9\mathbf{i}+0.7\mathbf{j}</math> and <math>{{\mathbf{r}}_{0}}=400\mathbf{i}+350\mathbf{j}</math>. Substit...)
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Revision as of 17:10, 12 April 2010
In this case we have
9i+0
7j
Substituting these into the equation
9i+0
7j)t 2+1.5j=8ti+2tj−5t 2j+1.5j=(8t)i+(1.5+2t−5t 2)j m