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Home Q & A Board Science-Related Homework Help Physics
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cillapris cillapris
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6 years ago
A 4.0-kg block is pushed up a 36 incline by a force of magnitude P applied parallel to the incline. When P is 31 N, it is observed that the block moves up the incline with a constant speed. What value of P would be required to lower the block down the incline at a constant speed?
 a. 27 N
  b. 15 N
  c. 13 N
  d. 17 N
  e. 19 N
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jjacksonmiajjacksonmia
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6 years ago
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cillapris Author
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6 years ago
Thanks for your help!!
lubennick
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Yesterday
Brilliant ツ
zbmallo3
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2 hours ago
Correct Slight Smile TY
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