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jcb7359 jcb7359
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6 years ago
An object moving at a constant speed requires 6.0 s to go once around a circle with a diameter of 4.0 m. What is the magnitude of the instantaneous acceleration of the particle during this time?
 a. 2.2 m/s2
  b. 2.7 m/s2
  c. 3.3 m/s2
  d. 3.8 m/s2
  e. 4.4 m/s2
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TSparkman10TSparkman10
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6 years ago
Thank you, thank you, thank you!
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