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Home Q & A Board Science-Related Homework Help Physics
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Chery Chery
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Posts: 3587
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7 years ago
A 5.00-g lead BB moving at 44.0 m/s penetrates a wood block and comes to rest inside the block. If half of its kinetic energy is absorbed by the BB, what is the change in the temperature of the BB? The specific heat of lead is 128 J/kg ∙ K.
A) 0.940 K
B) 1.10 K
C) 1.26 K
D) 2.78 K
E) 3.78 K
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College Physics

College Physics


Edition: 1st
Authors:
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slicealemonslicealemon
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7 years ago Edited: 2 years ago, bio_man
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Chery Author
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#2
7 years ago
Looked all over the internet for this, thank you for answering correctly
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#3
7 years ago
Are you doing the questions found at the end of the chapter? They should help you with the others too
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