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April 25, 2015

Homework Help: physics

Posted by kristy on Thursday, September 19, 2013 at 2:49pm.

A baseball leaves a pitcher's hand horizontally at a speed of 115 km/h. The distance to the batter is 18.3 m. (Ignore the effect of air resistance.) (a) How long does the ball take to travel the first half of that distance? (b) The second half? (c) How far does the ball fall freely during the first half? (d) During the second half?

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