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Home Q & A Board Science-Related Homework Help Physics
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Brelou Brelou
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7 years ago
A force of 4.0 N applied to a spring compresses it by 8.0 cm. What is the amount of work done to compress the spring by an additional amount of  5.0 cm?
A) 20 J
B) 0.26 J
C) 0.50 J
D) 2.0 J
E) 50 N/m
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Physics

Physics


Edition: 4th
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Quantum physics thus reveals a basic oneness of the universe.
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longhairlonghair
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Brelou Author
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7 years ago
Thank you, thank you, thank you!
gage
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Yesterday
Helped a lot
mmmm_dat_userna
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2 hours ago
This helped my grade so much Perfect
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