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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
An object is dropped from a bridge. A second object is thrown downwards 1.0 s later. They both reach the water 20 m below at the same instant. What was the initial speed of the second object? Neglect air resistance.
A) 4.9 m/s
B) 15 m/s
C) 9.9 m/s
D) 20 m/s
E) 21 m/s
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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slicealemonslicealemon
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7 years ago
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Pd96 Author
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7 years ago
You saved my life, thanks
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7 years ago
Let me know if there's anything else bothering you, in fact, add me as a friend
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