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Difference between revisions of "Pràctica de moviments rectilinis"
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Pràctica de moviments rectilinis (view source)
Revision as of 16:09, 9 January 2016
, 16:09, 9 January 2016→Exercici 3
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<math>t=\frac{6,891\pm\sqrt{7,646}}{0,8}</math> | <math>t=\frac{6,891\pm\sqrt{7,646}}{0,8}</math> | ||
{| style="width: 100%;" | {| style="width: 100%; text-align: center;" | ||
|- | |- | ||
| <math>t_{1}=\frac{6,891+\sqrt{7,646}}{0,8}=5,16 \text{s}</math> | | <math>t_{1}=\frac{6,891+\sqrt{7,646}}{0,8}=5,16 \text{s}</math> | ||
