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Home Q & A Board Science-Related Homework Help Physics
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haileyrasmussen haileyrasmussen
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6 years ago
A particle moving with a constant acceleration has a velocity of 20 cm/s when its position is x = 10 cm. Its position 7.0 s later is x = -30 cm. What is the acceleration of the particle?
 a. -7.3 cm/s2
  b. -8.9 cm/s2
  c. -11 cm/s2
  d. -15 cm/s2
  e. -13 cm/s2
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shaebuggshaebugg
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6 years ago
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haileyrasmussen Author
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6 years ago
Just got PERFECT on my quiz
einstein
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Yesterday
this is exactly what I needed
derya1234
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2 hours ago
Smart ... Thanks!
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