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Home Q & A Board Science-Related Homework Help Physics
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analiseortiz56 analiseortiz56
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6 years ago
A car travels in a flat circle of radius R. At a certain instant the velocity of the car is 24 m/s west, and the total acceleration of the car is 2.5 m/s2 53 north of west. Which of the following is correct?
 a. R = 0.29 km, and the car's speed is increasing.
  b. R = 0.23 km, and the car's speed is decreasing.
  c. R = 0.23 km, and the car's speed is increasing.
  d. R = 0.29 km, and the car's speed is decreasing.
  e. R = 0.29 km, and the car's speed is constant.
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danielmata99danielmata99
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#1
6 years ago
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analiseortiz56 Author
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6 years ago
Good timing, thanks!
mikey3091
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Yesterday
Brilliant ツ
sakoon
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2 hours ago
This helped my grade so much Perfect
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