Differences
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| Both sides previous revision Previous revision | Last revisionBoth sides next revision | ||
| course_planning:183_projects:f17_project_15_solution [2017/12/07 00:48] – pawlakal | course_planning:183_projects:f17_project_15_solution [2017/12/07 00:48] – pawlakal | ||
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| Line 10: | Line 10: | ||
| $$w=7.42 rad/s$$ | $$w=7.42 rad/s$$ | ||
| - | We can use $$v=rw$$ to convert this to the linear speed that the steel ball leaves the catapult with: | + | We can use $v=rw$ to convert this to the linear speed that the steel ball leaves the catapult with: |
| $$v_{i, steel}=(4 m)*(7.42 rad/s)$$ | $$v_{i, steel}=(4 m)*(7.42 rad/s)$$ | ||