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Polytechnic State University Sanluis Jan-2006 - Nov-2010
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Polytechnic State University Jan-2012 - Nov-2016
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Harvard Square Academy (HS2) Mar-2012 - Present
Category > Applied SciencesPosted 19 Jun 2017My Price3.00
A baseball is thrown at 30ms^-1. the batter hits it and gives it a velcoity of 40ms^-1
A baseball is thrown at 30ms^-1. the batter hits it and gives it a velcoity of 40ms^-1 in the opposite direction. if the ball and bat are in contact for 0.04 s, what is the average acceleration of the ball during this interval? Physics 1 a piece of stone was dropped from the top of the building. the stone took 10 s to hit the ground. what is the veocity of the stone just before it hit the ground? =