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Home Q & A Board Science-Related Homework Help Physics
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Pd96 Pd96
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7 years ago
A baseball is hit with a bat and, as a result, its direction is completely reversed and its speed is doubled. If the actual contact with the bat lasts 0.45 s, what is the ratio of the magnitude of the average acceleration of the ball to its original speed?
A) 6.7 s-1
B) 4.4 s-1
C) 2.2 s-1
D) 0.15 s-1
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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slicealemonslicealemon
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Pd96 Author
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7 years ago
You saved a lot of time and money for tutors, thank you
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3 years ago
Thank you
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Thank you
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Thanks
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