After a tornado a 050-g drinking straw was found embedded
After a tornado, a 0.50-g drinking straw was found embedded 4.5 cm in a tree. Subsequent measurements showed that the tree exerted a stopping force of 70 N on the straw.
What was the straw's speed?
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After a tornado, a 0.50-g drinking straw was found embedded 4.5 cm in a tree. What was the straw's speed
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