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Home Q & A Board Science-Related Homework Help Physics
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malagonvarney malagonvarney
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6 years ago
As a 1.0-kg object moves from point A to point B, it is acted upon by a single conservative force which does -40 J of work during this motion. At point A the speed of the particle is 6.0 m/s and the potential energy associated with the force is +50 J. What is the potential energy at point B?
 a. +72 J
  b. +10 J
  c. +90 J
  d. +28 J
  e. +68 J
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sureshranabhatsureshranabhat
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6 years ago
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malagonvarney Author
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6 years ago
Good timing, thanks!
Holly72492
wrote...

Yesterday
Brilliant ツ
hannahspillett
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2 hours ago
Thanks for your help!!
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