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Home Q & A Board Science-Related Homework Help Physics
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stellarelli stellarelli
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6 years ago
An airplane flies in a horizontal circle of radius 500 m at a speed of 150 m/s. If the radius were changed to 1 000 m, but the speed remained the same, by what factor would its centripetal acceleration change?
 a. 0.25
  b. 0.50
  c. 1.00
  d. 2.00
  e. 4.00
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alex12098alex12098
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6 years ago
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