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lilaSA
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Physics--Motion and Gravity... Help!
I have this really great excercise book that gives you excercises with no explanation how to do it. The question is: For a baseball to travel 90m, with what velocity must it be hit if the angle of impact is 40º? The flight time is 3.9 sec. I have absolutely no idea how to start solving this!
Homework Statement
I have this really great excercise book that gives you excercises with no explanation how to do it. The question is: For a baseball to travel 90m, with what velocity must it be hit if the angle of impact is 40º? The flight time is 3.9 sec. I have absolutely no idea how to start solving this!